How long is the flight from London to Iowa?

There are many flights that can get you from London to Iowa in 16h 16m. Fly via Scandinavian Airlines, United Airlines, or Delta to get the fastest option. There are 4176 mi between London and Iowa. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from London to Iowa one-way?

To fly one-way, consider booking your trip with Pegasus Airlines, which is currently one of the cheapest options available, starting at £94. Turkish Airlines flights start at £211 while deals on SAUDIA start at £227 one-way.

In terms of precipitation, rainfall in Iowa ranges from 25.0 - 125.0 inches per month. June is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Iowa when rainfall is around 25.0 mm.

If weather is an important factor for your trip to Iowa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

What are the most popular routes from London to Iowa?

Most travelers choose London Heathrow - Omaha Eppley Airfield, London Gatwick - Omaha Eppley Airfield or London City - Omaha Eppley Airfield when deciding on the best route from London to Iowa.

What are the most popular airlines that fly from London to Iowa?

Before booking your flight from London to Iowa check out the most popular airlines for this route: Kuwait Airways, Turkish Airlines or Gulf Air.

What is the cheapest time of day to fly from LON to IA?

When flying from London to Iowa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from London to Iowa that include hotel bookings?

Yes. In addition to deals on London to Iowa flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to Iowa?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Iowa.

Can I find deals for business class flights from London to Iowa?

Yes. Cheapflights offers flight deals from London to Iowa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£333+ Cheap Flights from London to Iowa

Cheap flight deals from London to Iowa

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from London to Iowa
Explore the most affordable flight options available from London to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Wed 25/1106:40 -

2 stops21h 55m

Sun 29/1111:36 -

2 stops28h 04m

Deal found 28/10£584

Sun 22/1106:40 -

2 stops21h 55m

Sun 29/1111:36 -

2 stops24h 04m

Deal found 28/10£605

Wed 25/1106:40 -

2 stops21h 55m

Wed 2/1211:38 -

2 stops24h 52m

Deal found 28/10£615

Wed 11/1106:40 -

2 stops21h 55m

Sun 15/1111:36 -

2 stops28h 04m

Deal found 26/10£651

Tue 24/1118:40 -

2 stops33h 55m

Wed 9/1214:58 -

2 stops19h 02m

Deal found 29/10£675

Tue 24/1120:35 -

2 stops32h 00m

Wed 9/1207:00 -

2 stops30h 30m

Deal found 26/10£714

Wed 16/1206:40 -

2 stops21h 58m

Mon 28/1215:45 -

2 stops20h 45m

Deal found 27/10£726

Thu 26/1119:30 -

2 stops33h 06m

Mon 30/1114:59 -

2 stops19h 01m

Deal found 28/10£732

Thu 29/1011:00 -

1 stop26h 25m

Mon 2/1107:20 -

2 stops44h 30m

Deal found 27/10£751

Tue 10/1106:40 -

3 stops22h 26m

Sat 14/1111:00 -

3 stops23h 00m

Deal found 26/10£765

Mon 14/1209:00 -

2 stops18h 48m

Mon 21/1218:16 -

1 stop29h 39m

Deal found 29/10£770

Wed 25/1109:00 -

2 stops18h 35m

Wed 2/1208:56 -

2 stops14h 59m

Deal found 28/10£771

Best flights from London to Iowa
Discover carefully curated flight deals from London to Iowa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Wed 25/1107:05 -

3 stops21h 30m

Wed 2/1214:58 -

2 stops21h 32m

Deal found 28/10£618

Wed 25/1109:00 -

2 stops16h 16m

Wed 2/1209:30 -

2 stops14h 50m

Deal found 28/10£771

Thu 26/1111:00 -

1 stop28h 40m

Mon 30/1109:31 -

2 stops19h 24m

Deal found 27/10£805

Sat 13/215:00 -

2 stops25h 47m

Sat 20/218:30 -

2 stops30h 40m

Deal found 29/10£809

Mon 30/1115:30 -

2 stops30h 36m

Tue 8/1215:15 -

1 stop10h 40m

Deal found 29/10£842

Mon 30/1114:45 -

2 stops38h 25m

Wed 9/1217:04 -

1 stop32h 01m

Deal found 29/10£868

Wed 11/1106:40 -

2 stops21h 55m

Sun 15/1111:36 -

2 stops28h 04m

Deal found 26/10£651

Wed 25/1109:00 -

2 stops18h 35m

Wed 2/1208:56 -

2 stops14h 59m

Deal found 28/10£771

Tue 24/1109:00 -

2 stops18h 35m

Tue 1/1210:54 -

2 stops16h 16m

Deal found 27/10£773

Thu 26/1110:00 -

2 stops18h 35m

Mon 30/1111:36 -

2 stops15h 24m

Deal found 27/10£899

Mon 23/1109:00 -

2 stops18h 35m

Mon 30/1108:03 -

2 stops16h 37m

Deal found 26/10£774

Wed 3/209:00 -

2 stops17h 22m

Sat 6/215:10 -

2 stops13h 15m

Deal found 28/10£779

Sun 22/1111:10 -

2 stops16h 25m

Sun 29/1108:03 -

2 stops16h 37m

Deal found 25/10£780

Thu 17/1210:00 -

2 stops18h 38m

Sun 27/1211:38 -

2 stops15h 22m

Deal found 27/10£1,083

Tue 2/209:00 -

2 stops17h 22m

Sat 6/212:52 -

1 stop11h 03m

Deal found 29/10£781

Mon 14/1210:25 -

1 stop18h 20m

Mon 21/1218:16 -

1 stop11h 44m

Deal found 29/10£800

Tue 24/1110:00 -

1 stop18h 30m

Wed 9/1215:20 -

1 stop10h 35m

Deal found 29/10£802

Thu 26/1113:35 -

1 stop26h 57m

Mon 30/1109:50 -

1 stop16h 05m

Deal found 25/10£804

Sun 20/1210:00 -

2 stops18h 38m

Sat 2/112:36 -

2 stops14h 24m

Deal found 26/10£1,482

Mon 28/1207:50 -

1 stop15h 50m

Tue 5/116:46 -

1 stop31h 09m

Deal found 26/10£804

Fri 27/1108:00 -

2 stops15h 30m

Tue 1/1215:15 -

2 stops13h 35m

Deal found 26/10£804

Mon 30/1117:30 -

2 stops29h 33m

Tue 8/1209:30 -

1 stop20h 30m

Deal found 29/10£822

Wed 11/1107:40 -

1 stop16h 30m

Sun 15/1118:45 -

2 stops20h 35m

Deal found 27/10£992

Fri 11/1207:30 -

2 stops40h 35m

Fri 18/1218:46 -

2 stops32h 24m

Deal found 26/10£1,201

Find flight deals from London to Iowa

Round-trip from	£576
One-way from	£333
Popular in	December
Cheapest in	November
Average price	£851

Scandinavian Airlines
22/11-29/11
4 total stops
45h 59m total
London to Iowa

Search Deals

12/11-31/12
1 total stop
27h 21m total
London to Iowa

Search Deals

High demand for flights, 1% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£19 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDes Moines

LGW London Gatwick - DSM Des Moines

LGWDSM

London Gatwick

Thu 12/11

11:00-08:21

1 stop27h 21m

Des Moines

Wed 31/12

00:00-07:00

Nonstop0h 00m

£333

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Thu 12/11

12:25-14:21

2 stops31h 56m

Des Moines

Wed 31/12

00:00-07:00

Nonstop0h 00m

£435

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Wed 9/12

09:00-19:42

3 stops40h 42m

Des Moines

Wed 31/12

00:00-07:00

Nonstop0h 00m

£444

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Thu 10/12

08:15-14:00

3 stops35h 45m

Des Moines

Wed 31/12

00:00-07:00

Nonstop0h 00m

£467

LondonDes Moines

LGW London Gatwick - DSM Des Moines

LGWDSM

London Gatwick

Mon 23/11

09:20-14:13

3 stops58h 53m

Des Moines

Wed 31/12

00:00-07:00

Nonstop0h 00m

£495

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Mon 23/11

18:30-14:13

3 stops49h 43m

Des Moines

Wed 31/12

00:00-07:00

Nonstop0h 00m

£528

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Mon 23/11

08:50-00:19

2 stops21h 29m

Des Moines

Wed 31/12

00:00-07:00

Nonstop0h 00m

£618

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Wed 25/11

07:05-22:35

3 stops21h 30m

Des Moines

Wed 2/12

14:58-18:30

2 stops21h 32m

£618

LondonCedar Rapids

LHR London Heathrow - CID Cedar Rapids

LHRCID

London Heathrow

Sat 19/12

20:45-16:34

3 stops49h 49m

Cedar Rapids

Wed 31/12

00:00-07:00

Nonstop0h 00m

£623

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Sun 22/11

10:05-18:27

1 stop14h 22m

Des Moines

Wed 31/12

00:00-07:00

Nonstop0h 00m

£650

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 42 resultsSorted by cheapest first

...

Best time to book a flight from London to Iowa

Have a flexible travel schedule? Discover the best time to fly to Iowa from London with our price prediction graph.

LGW-DSM

LHR-DSM

LHR-CID

LHR-SUX

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Iowa

LON-USIA

LGW-DSM

LHR-DSM

LHR-CID

LHR-SUX

What is the cheapest month to book a flight from London to Iowa?

Currently, November is the cheapest month in which you can book a flight from London to Iowa (average of £822). Flying from London to Iowa in March is currently the most expensive (average of £1,183). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from London to Iowa?

Airfare is below average for this route at the moment.

London to Iowa flights typically cost between £798 and £865 in November.
The cheapest return price found within the last 5 days was £584 on Scandinavian Airlines (25 Nov–29 Nov).

Reviews of airlines servicing Iowa

Read through reviews of airlines operating flights from London to Iowa, such as Virgin Atlantic,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Virgin Atlantic

7.5

Good

698 reviews

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

United Airlines

7.3

Good

10,454 reviews

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

American Airlines

7.0

Good

12,209 reviews

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

British Airways

6.7

Okay

8,275 reviews

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

How long is the flight from London to Iowa?
There are many flights that can get you from London to Iowa in 16h 16m. Fly via Scandinavian Airlines, United Airlines, or Delta to get the fastest option. There are 4176 mi between London and Iowa. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from London to Iowa one-way?
To fly one-way, consider booking your trip with Pegasus Airlines, which is currently one of the cheapest options available, starting at £94. Turkish Airlines flights start at £211 while deals on SAUDIA start at £227 one-way.
What are the most popular routes from London to Iowa?
Most travelers choose London Heathrow - Omaha Eppley Airfield, London Gatwick - Omaha Eppley Airfield or London City - Omaha Eppley Airfield when deciding on the best route from London to Iowa.
Can I find deals for flights from London to Iowa that include hotel bookings?
Yes. In addition to deals on London to Iowa flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Iowa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Iowa.
Can I find deals for business class flights from London to Iowa?
Yes. Cheapflights offers flight deals from London to Iowa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London to Iowa?
Currently, November is the cheapest month in which you can book a flight from London to Iowa (average of £822). Flying from London to Iowa in March is currently the most expensive (average of £1,183). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Top destinations

Alternative routes for London to Iowa

Heathrow to John F Kennedy Intl flights

Heathrow to Newark flights

Gatwick to John F Kennedy Intl flights

Heathrow to LaGuardia flights

Stansted to John F Kennedy Intl flights

Gatwick to Newark flights

London City to John F Kennedy Intl flights

Luton to John F Kennedy Intl flights

Gatwick to LaGuardia flights

Luton to Newark flights

Stansted to Newark flights

Heathrow to Miami flights

Heathrow to Los Angeles flights

London City to Newark flights

Heathrow to Orlando flights

Heathrow to Dallas/Fort Worth flights

Manchester to John F Kennedy Intl flights

Heathrow to San Francisco flights

Gatwick to Orlando flights

Heathrow to Boston flights

Heathrow to Dulles Intl flights

Heathrow to Las Vegas flights

Gatwick to Miami flights

Gatwick to Los Angeles flights

Stansted to Miami flights

London City to Miami flights

Heathrow to O'Hare Intl flights

Manchester to Orlando flights

Stansted to Los Angeles flights

London City to Los Angeles flights

Heathrow to Hobby flights

Heathrow to Baltimore flights

Manchester to Newark flights

Heathrow to Atlanta flights

London City to Orlando flights

Manchester to LaGuardia flights

Stansted to Orlando flights

Luton to Miami flights

Heathrow to Tampa flights

Edinburgh to Newark flights

Heathrow to Ontario flights

Luton to Los Angeles flights

Heathrow to George Bush Intcntl flights

Edinburgh to John F Kennedy Intl flights

Heathrow to Seattle flights

Luton to Orlando flights

Gatwick to Dallas/Fort Worth flights

Heathrow to Austin flights

Gatwick to Boston flights

London City to Boston flights

Top 2 airlines flying from London to Iowa

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest£792	Average£981	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
British Airways	Cheapest£797	Average£888	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to Iowa?

When you search for this flight from London to Iowa, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London to Iowa?

Cheapflights helps you find that perfect flight to Iowa from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London to Iowa with no change fees?

Yes! Cheapflights helps users easily find flights from London to Iowa with no change fees.

Can Cheapflights notify me if prices for flights from London to Iowa become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Iowa from London today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London to Iowa from £333

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Iowa

Cheapest flights from London to IowaExplore the most affordable flight options available from London to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from London to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from London to IowaDiscover carefully curated flight deals from London to Iowa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from London to Iowa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from London to IowaDiscover last-minute flight deals from London to Iowa. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from London to Iowa. Data last updated 30 October 2026 and is based on user searches.

One-way flights from London to IowaSearch for one-way flight options from London to Iowa. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from London to Iowa. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from London to Iowa

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Iowa that are best for you.

Best time to book a flight from London to Iowa

Have a flexible travel schedule? Discover the best time to fly to Iowa from London with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from London to Iowa?

How much does it cost for a return flight from London to Iowa?

Airfare is below average for this route at the moment.

London to Iowa flights typically cost between £798 and £865 in November.The cheapest return price found within the last 5 days was £584 on Scandinavian Airlines (25 Nov–29 Nov).

Reviews of airlines servicing Iowa

Get insights into the airlines that provide service to Iowa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iowa. Reviews last updated 30 October 2026.

Read through reviews of airlines operating flights from London to Iowa, such as Virgin Atlantic,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from London to Iowa?

What are the cheapest airlines to fly from London to Iowa one-way?

What are the most popular routes from London to Iowa?

Can I find deals for flights from London to Iowa that include hotel bookings?

How can I find direct flights from London to Iowa?

Can I find deals for business class flights from London to Iowa?

What is the cheapest month to book a flight from London to Iowa?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Iowa

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Iowa by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from London to Iowa by cabin class

Find flights from London to Iowa, based on your preferred cabin class, be it economy, premium economy, business, or first class.

London and Iowa flights

Browse other London and Iowa flight options. Last updated on 30 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

London to Iowa flights

Consider these flights travelling from London to Iowa.

Top 2 airlines flying from London to Iowa

Fly with Cheapflights

How does Cheapflights help users find flights from London to Iowa?

Why should you use Cheapflights to find cheap flight tickets from London to Iowa?

Can Cheapflights find flights from London to Iowa with no change fees?

Can Cheapflights notify me if prices for flights from London to Iowa become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London to Iowa
Explore the most affordable flight options available from London to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from London to Iowa
Discover carefully curated flight deals from London to Iowa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from London to Iowa
Discover last-minute flight deals from London to Iowa. Data last updated 30 October 2026 and is based on user searches.

One-way flights from London to Iowa
Search for one-way flight options from London to Iowa. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

London to Iowa flights typically cost between £798 and £865 in November.
The cheapest return price found within the last 5 days was £584 on Scandinavian Airlines (25 Nov–29 Nov).