How long is the flight from London to Iowa?

There are many flights that can get you from London to Iowa in 22h 28m. Fly via Scandinavian Airlines, Lufthansa, or Iberia to get the fastest option. There are 4087 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 £74. Turkish Airlines flights start at £208 while deals on SAUDIA start at £224 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 Heathrow - Des Moines 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: British Airways, Virgin Atlantic or United Airlines.

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.

£413+ 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 19 August 2026.

Wed 18/1106:40 -

2 stops23h 31m

Mon 8/214:50 -

2 stops19h 10m

Deal found 18/8£575

Sat 3/1006:40 -

2 stops22h 38m

Sun 18/1013:45 -

2 stops20h 15m

Deal found 16/8£588

Fri 16/1006:40 -

2 stops23h 19m

Sun 18/1013:45 -

2 stops20h 15m

Deal found 15/8£590

Thu 24/906:40 -

2 stops23h 19m

Mon 28/913:46 -

2 stops22h 44m

Deal found 15/8£595

Thu 1/1006:40 -

2 stops23h 19m

Thu 8/1013:45 -

2 stops25h 55m

Deal found 16/8£621

Thu 12/1118:40 -

2 stops33h 54m

Sun 15/1105:30 -

2 stops45h 50m

Deal found 14/8£630

Thu 10/914:10 -

1 stop13h 23m

Sun 20/917:21 -

1 stop13h 14m

Deal found 18/8£655

Sun 30/814:00 -

2 stops29h 33m

Sun 6/918:01 -

1 stop33h 59m

Deal found 15/8£678

Thu 27/814:00 -

2 stops29h 33m

Sun 6/918:01 -

1 stop33h 59m

Deal found 15/8£688

Mon 14/906:40 -

2 stops22h 38m

Mon 28/913:46 -

2 stops20h 14m

Deal found 15/8£697

Fri 2/1006:40 -

3 stops23h 19m

Fri 9/1013:45 -

2 stops20h 15m

Deal found 17/8£699

Sat 29/814:00 -

2 stops29h 33m

Sun 6/918:01 -

1 stop33h 59m

Deal found 15/8£702

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 19 August 2026.

Fri 16/1006:40 -

3 stops23h 19m

Sun 18/1010:32 -

2 stops29h 08m

Deal found 15/8£626

Sun 30/814:00 -

2 stops29h 33m

Sun 6/918:01 -

1 stop33h 59m

Deal found 15/8£678

Tue 24/1106:35 -

2 stops40h 53m

Wed 9/1220:15 -

1 stop27h 40m

Deal found 18/8£721

Wed 2/907:50 -

2 stops22h 28m

Sat 5/918:48 -

1 stop31h 17m

Deal found 15/8£779

Wed 11/1109:00 -

2 stops18h 22m

Sun 15/1114:31 -

1 stop33h 24m

Deal found 14/8£783

Tue 24/1109:20 -

2 stops17h 53m

Wed 9/1211:00 -

2 stops15h 10m

Deal found 15/8£812

Wed 11/1107:40 -

2 stops18h 16m

Sun 15/1118:10 -

2 stops56h 40m

Deal found 14/8£844

Thu 24/910:45 -

2 stops16h 06m

Mon 28/906:26 -

2 stops20h 59m

Deal found 16/8£892

Mon 14/910:25 -

2 stops18h 27m

Mon 28/913:45 -

2 stops13h 55m

Deal found 15/8£954

Thu 1/1010:25 -

2 stops15h 58m

Thu 8/1012:40 -

2 stops14h 45m

Deal found 16/8£986

Sat 21/1107:45 -

2 stops18h 04m

Sat 28/1116:06 -

2 stops38h 34m

Deal found 18/8£1,068

Thu 12/1118:40 -

2 stops33h 54m

Sun 15/1105:30 -

2 stops45h 50m

Deal found 14/8£630

Sat 29/814:00 -

2 stops29h 33m

Sun 6/918:01 -

1 stop33h 59m

Deal found 15/8£702

Tue 24/1118:15 -

2 stops34h 10m

Wed 9/1220:15 -

2 stops15h 25m

Deal found 18/8£751

Fri 2/1006:40 -

3 stops23h 19m

Fri 9/1013:45 -

2 stops20h 15m

Deal found 17/8£699

Tue 24/1112:15 -

2 stops16h 15m

Wed 9/1207:00 -

2 stops21h 50m

Deal found 17/8£711

Wed 4/1109:00 -

2 stops19h 16m

Sun 8/1118:05 -

1 stop33h 35m

Deal found 16/8£784

Mon 14/920:40 -

2 stops26h 46m

Mon 21/917:56 -

2 stops34h 54m

Deal found 17/8£824

Thu 10/920:25 -

2 stops27h 47m

Thu 24/913:24 -

2 stops15h 16m

Deal found 15/8£773

Mon 28/907:30 -

2 stops21h 17m

Mon 5/1018:00 -

1 stop12h 25m

Deal found 14/8£785

Wed 7/1019:30 -

2 stops34h 29m

Fri 11/1211:02 -

2 stops22h 58m

Deal found 18/8£739

Mon 31/809:40 -

2 stops30h 06m

Sun 6/918:01 -

1 stop33h 59m

Deal found 15/8£739

Thu 10/909:15 -

2 stops14h 42m

Thu 24/913:24 -

2 stops22h 31m

Deal found 15/8£781

Wed 4/1107:40 -

2 stops17h 14m

Sun 8/1109:27 -

2 stops41h 23m

Deal found 16/8£952

Mon 14/907:25 -

2 stops16h 32m

Mon 21/908:00 -

3 stops15h 55m

Deal found 17/8£788

Wed 9/920:40 -

2 stops33h 33m

Wed 23/912:19 -

2 stops16h 31m

Deal found 19/8£883

Thu 10/910:25 -

2 stops16h 46m

Thu 24/917:59 -

2 stops16h 01m

Deal found 19/8£1,022

Wed 30/907:30 -

2 stops17h 33m

Wed 7/1010:49 -

1 stop13h 56m

Deal found 16/8£788

Thu 5/1107:40 -

2 stops22h 34m

Sun 8/1109:27 -

2 stops41h 23m

Deal found 14/8£981

Thu 1/1010:25 -

2 stops17h 28m

Thu 8/1011:00 -

2 stops16h 25m

Deal found 17/8£1,079

Find flight deals from London to Iowa

Round-trip from	£575
One-way from	£413
Popular in	December
Cheapest in	April
Average price	£1,126

Scandinavian Airlines
18/11-8/2
4 total stops
42h 41m total
London to Iowa

Search Deals

19/10
3 total stops
46h 22m 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 August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOmaha

LHR London Heathrow - OMA Omaha Eppley Airfield

LHROMA

London Heathrow

Fri 16/10

06:40-23:59

3 stops23h 19m

Omaha Eppley Airfield

Sun 18/10

10:32-21:40

2 stops29h 08m

£626

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Thu 12/11

18:40-22:34

2 stops33h 54m

Des Moines

Sun 15/11

05:30-09:20

2 stops45h 50m

£630

LondonOmaha

LGW London Gatwick - OMA Omaha Eppley Airfield

LGWOMA

London Gatwick

Sun 30/8

14:00-13:33

2 stops29h 33m

Omaha Eppley Airfield

Sun 6/9

18:01-10:00

1 stop33h 59m

£678

LondonOmaha

LHR London Heathrow - OMA Omaha Eppley Airfield

LHROMA

London Heathrow

Fri 2/10

06:40-23:59

3 stops23h 19m

Omaha Eppley Airfield

Fri 9/10

13:45-16:00

2 stops20h 15m

£699

LondonOmaha

LGW London Gatwick - OMA Omaha Eppley Airfield

LGWOMA

London Gatwick

Sat 29/8

14:00-13:33

2 stops29h 33m

Omaha Eppley Airfield

Sun 6/9

18:01-10:00

1 stop33h 59m

£702

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Tue 24/11

12:15-22:30

2 stops16h 15m

Des Moines

Wed 9/12

07:00-10:50

2 stops21h 50m

£711

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Tue 24/11

06:35-17:28

2 stops40h 53m

Des Moines

Wed 9/12

20:15-05:55

1 stop27h 40m

£721

LondonOmaha

LHR London Heathrow - OMA Omaha Eppley Airfield

LHROMA

London Heathrow

Wed 7/10

19:30-23:59

2 stops34h 29m

Omaha Eppley Airfield

Fri 11/12

11:02-16:00

2 stops22h 58m

£739

LondonOmaha

LGW London Gatwick - OMA Omaha Eppley Airfield

LGWOMA

London Gatwick

Mon 31/8

09:40-09:46

2 stops30h 06m

Omaha Eppley Airfield

Sun 6/9

18:01-10:00

1 stop33h 59m

£739

LondonDes Moines

LCY London City - DSM Des Moines

LCYDSM

London City

Tue 24/11

18:15-22:25

2 stops34h 10m

Des Moines

Wed 9/12

20:15-17:40

2 stops15h 25m

£751

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 60 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.

LHR-OMA

LHR-DSM

LGW-OMA

LCY-DSM

LGW-DSM

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

LHR-OMA

LHR-DSM

LGW-OMA

LCY-DSM

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

Currently, September is the cheapest month in which you can book a flight from London to Iowa (average of £723). Flying from London to Iowa in March is currently the most expensive (average of £1,228). 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 £1,042 and £1,367 in November.
The cheapest return price found within the last 5 days was £630 on Scandinavian Airlines (12 Nov–15 Nov).

Reviews of airlines servicing Iowa

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

United Airlines

7.4

Good

10,105 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

United Airlines

7.4

Good

10,105 reviews

United Airlines

7.4

Good

10,105 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

Virgin Atlantic

7.4

Good

695 reviews

United Airlines

7.4

Good

10,105 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

American Airlines

7.1

Good

11,966 reviews

United Airlines

7.4

Good

10,105 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

British Airways

6.7

Okay

8,178 reviews

United Airlines

7.4

Good

10,105 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

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 22h 28m. Fly via Scandinavian Airlines, Lufthansa, or Iberia to get the fastest option. There are 4087 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 £74. Turkish Airlines flights start at £208 while deals on SAUDIA start at £224 one-way.
What are the most popular routes from London to Iowa?
Most travelers choose London Heathrow - Omaha Eppley Airfield, London Heathrow - Des Moines 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, September is the cheapest month in which you can book a flight from London to Iowa (average of £723). Flying from London to Iowa in March is currently the most expensive (average of £1,228). 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

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Heathrow to Sky Harbor Intl flights

Top 4 airlines flying from London to Iowa

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest£627	Average£770	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Virgin Atlantic	Cheapest£633	Average£650	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£642	Average£947	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Lufthansa	Cheapest£775	Average£967	FlexibilityNo cancel fee	On-time76%	Search Lufthansa 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.

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Cheap flights from London to Iowa from £413

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/10. 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 19 August 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 19 August 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 19 August 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 19 August 2026.

Last-minute flights from London to IowaDiscover last-minute flight deals from London to Iowa. Data last updated 19 August 2026 and is based on user searches.

Discover last-minute flight deals from London to Iowa. Data last updated 19 August 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 19 August 2026.

Search for one-way flight options from London to Iowa. Find affordable one-way fares based on user searches. Data last updated 19 August 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 £1,042 and £1,367 in November.The cheapest return price found within the last 5 days was £630 on Scandinavian Airlines (12 Nov–15 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 19 August 2026.

Read through reviews of airlines operating flights from London to Iowa, such as United Airlines,Virgin Atlantic, 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 19 August 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 4 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?

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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 19 August 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 19 August 2026.

Last-minute flights from London to Iowa
Discover last-minute flight deals from London to Iowa. Data last updated 19 August 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 19 August 2026.

London to Iowa flights typically cost between £1,042 and £1,367 in November.
The cheapest return price found within the last 5 days was £630 on Scandinavian Airlines (12 Nov–15 Nov).