How long is the flight from London Heathrow Airport to Iowa?

Airlines like Scandinavian Airlines and United Airlines fly from London Heathrow Airport to Iowa in about 14h. The time it takes to get you to your destination can typically vary by up to 7h 28m. The distance from London Heathrow Airport to Iowa is about 4087 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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 Heathrow Airport to Iowa?

When deciding which route to take from London Heathrow Airport to Iowa consider London Heathrow - Des Moines, London Heathrow - Omaha Eppley Airfield or London Heathrow - Moline Quad-City as they are the most popular.

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

When flying from London Heathrow Airport 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 Heathrow to Iowa that include hotel bookings?

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

How can I find direct flights from Heathrow to Iowa?

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

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

Yes. Cheapflights offers flight deals from Heathrow 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.

£554+ Cheap Flights from London Heathrow Airport to Iowa

Cheap flight deals from Heathrow to Iowa

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Heathrow to Iowa
Explore the most affordable flight options available from Heathrow to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Thu 12/1112:15 -

2 stops32h 06m

Mon 16/1107:00 -

2 stops21h 50m

Deal found 10/10£554

Thu 12/1117:00 -

2 stops35h 35m

Mon 16/1114:59 -

2 stops19h 01m

Deal found 11/10£592

Wed 4/1106:40 -

2 stops21h 53m

Mon 9/1114:59 -

2 stops19h 01m

Deal found 9/10£618

Mon 9/1107:05 -

3 stops21h 30m

Mon 16/1114:59 -

2 stops24h 41m

Deal found 11/10£622

Mon 2/1107:05 -

3 stops21h 28m

Wed 11/1111:36 -

2 stops24h 54m

Deal found 10/10£655

Fri 6/1113:35 -

1 stop14h 00m

Fri 13/1110:59 -

1 stop14h 56m

Deal found 12/10£686

Thu 29/1011:35 -

1 stop14h 01m

Fri 6/1109:55 -

1 stop14h 00m

Deal found 10/10£686

Tue 24/1120:35 -

2 stops32h 00m

Wed 9/1207:00 -

2 stops30h 30m

Deal found 8/10£713

Thu 26/1107:30 -

2 stops32h 54m

Thu 3/1216:30 -

1 stop35h 10m

Deal found 12/10£779

Mon 23/1109:00 -

2 stops18h 35m

Mon 30/1108:03 -

2 stops16h 37m

Deal found 9/10£803

Tue 24/1109:00 -

2 stops18h 35m

Tue 1/1210:54 -

2 stops13h 46m

Deal found 10/10£804

Mon 9/1109:00 -

2 stops16h 16m

Mon 16/1109:50 -

2 stops14h 30m

Deal found 10/10£804

Best flights from Heathrow to Iowa
Discover carefully curated flight deals from Heathrow to Iowa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Mon 2/1107:05 -

3 stops21h 28m

Wed 11/1111:36 -

2 stops24h 54m

Deal found 10/10£655

Fri 6/1113:35 -

1 stop14h 00m

Fri 13/1110:59 -

1 stop14h 56m

Deal found 12/10£686

Tue 24/1120:35 -

2 stops32h 00m

Wed 9/1207:00 -

2 stops30h 30m

Deal found 8/10£713

Wed 25/1112:35 -

1 stop13h 23m

Wed 2/1213:54 -

1 stop12h 41m

Deal found 11/10£833

Thu 26/1107:30 -

2 stops32h 54m

Thu 3/1208:00 -

2 stops18h 25m

Deal found 12/10£779

Mon 23/1109:00 -

2 stops18h 35m

Mon 30/1108:03 -

2 stops16h 37m

Deal found 9/10£803

Tue 24/1109:00 -

2 stops18h 35m

Tue 1/1210:54 -

2 stops13h 46m

Deal found 10/10£804

Sun 22/1113:45 -

2 stops39h 14m

Sun 29/1121:00 -

1 stop28h 55m

Deal found 8/10£810

Wed 28/1009:00 -

2 stops37h 27m

Mon 2/1118:45 -

2 stops29h 55m

Deal found 9/10£816

Wed 4/1111:10 -

2 stops18h 32m

Mon 9/1115:01 -

1 stop13h 14m

Deal found 9/10£822

Thu 5/1109:00 -

2 stops18h 35m

Thu 12/1110:59 -

2 stops15h 26m

Deal found 8/10£833

Tue 24/1110:00 -

1 stop18h 30m

Wed 9/1215:20 -

1 stop10h 35m

Deal found 7/10£833

Sun 1/1111:05 -

2 stops38h 11m

Mon 30/1118:45 -

1 stop11h 15m

Deal found 8/10£834

Wed 18/1111:10 -

2 stops16h 45m

Sat 28/1109:55 -

2 stops14h 45m

Deal found 9/10£838

Find flight deals from Heathrow to Iowa

Round-trip from	£554
Popular in	December
Cheapest in	April
Average price	£858

12/11-16/11
4 total stops
53h 56m total
London to Iowa

Search Deals

High demand for flights, 2% potential price rise

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Cheapest flight prices on average. 2% potential price decrease (£20 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonCedar Rapids

LHR London Heathrow - CID Cedar Rapids

LHRCID

London Heathrow

Thu 19/11

14:50-23:06

2 stops38h 16m

Cedar Rapids

Wed 31/12

00:00-07:00

Nonstop0h 00m

£600

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Mon 2/11

07:05-22:33

3 stops21h 28m

Des Moines

Wed 11/11

11:36-18:30

2 stops24h 54m

£655

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Thu 22/10

08:30-14:14

3 stops35h 44m

Des Moines

Wed 31/12

00:00-07:00

Nonstop0h 00m

£663

LondonCedar Rapids

LHR London Heathrow - CID Cedar Rapids

LHRCID

London Heathrow

Fri 6/11

13:35-21:35

1 stop14h 00m

Cedar Rapids

Fri 13/11

10:59-07:55

1 stop14h 56m

£686

LondonCedar Rapids

LHR London Heathrow - CID Cedar Rapids

LHRCID

London Heathrow

Thu 19/11

16:30-10:23

1 stop23h 53m

Cedar Rapids

Wed 31/12

00:00-07:00

Nonstop0h 00m

£703

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Tue 24/11

20:35-22:35

2 stops32h 00m

Des Moines

Wed 9/12

07:00-19:30

2 stops30h 30m

£713

LondonCedar Rapids

LHR London Heathrow - CID Cedar Rapids

LHRCID

London Heathrow

Thu 26/11

07:30-10:24

2 stops32h 54m

Cedar Rapids

Thu 3/12

08:00-08:25

2 stops18h 25m

£779

LondonCedar Rapids

LHR London Heathrow - CID Cedar Rapids

LHRCID

London Heathrow

Mon 23/11

09:00-21:35

2 stops18h 35m

Cedar Rapids

Mon 30/11

08:03-06:40

2 stops16h 37m

£803

LondonCedar Rapids

LHR London Heathrow - CID Cedar Rapids

LHRCID

London Heathrow

Tue 24/11

09:00-21:35

2 stops18h 35m

Cedar Rapids

Tue 1/12

10:54-06:40

2 stops13h 46m

£804

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Sun 22/11

13:45-22:59

2 stops39h 14m

Des Moines

Sun 29/11

21:00-07:55

1 stop28h 55m

£810

Flights are sorted by cheapest return flights first.

Deals found on 12/10

Showing 1-10 of 20 resultsSorted by cheapest first

Best time to book a flight from Heathrow to Iowa

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

LHR-DSM

LHR-CID

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 Heathrow Airport to Iowa

LHR-USIA

LHR-DSM

LHR-CID

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

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Iowa (average of £593). Flying from London Heathrow Airport to Iowa in March is currently the most expensive (average of £1,289). 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 Heathrow Airport to Iowa?

Airfare is below average for this route at the moment.

London Heathrow Airport to Iowa flights typically cost between £812 and £957 in November.
The cheapest return price found within the last 5 days was £554 on Multiple Airlines (12 Nov–16 Nov).

Reviews of airlines servicing Iowa

Check out reviews from past customers who have flown with Lufthansa and British Airways from London Heathrow Airport to Iowa to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Lufthansa

6.8

Okay

8,273 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

Lufthansa

6.8

Okay

8,273 reviews

Lufthansa

6.8

Okay

8,273 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Djermouli,Dec 2025

FRA - SFO

British Airways

6.7

Okay

8,260 reviews

Lufthansa

6.8

Okay

8,273 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Djermouli,Dec 2025

FRA - SFO

Related info for your journey

How long is the flight from London Heathrow Airport to Iowa?
Airlines like Scandinavian Airlines and United Airlines fly from London Heathrow Airport to Iowa in about 14h. The time it takes to get you to your destination can typically vary by up to 7h 28m. The distance from London Heathrow Airport to Iowa is about 4087 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from London Heathrow Airport to Iowa?
When deciding which route to take from London Heathrow Airport to Iowa consider London Heathrow - Des Moines, London Heathrow - Omaha Eppley Airfield or London Heathrow - Moline Quad-City as they are the most popular.
Can I find deals for flights from Heathrow to Iowa that include hotel bookings?
Yes. In addition to deals on Heathrow to Iowa flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Iowa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Iowa.
Can I find deals for business class flights from Heathrow to Iowa?
Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Iowa?
Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Iowa (average of £593). Flying from London Heathrow Airport to Iowa in March is currently the most expensive (average of £1,289). 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

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Alternative routes for Heathrow to Iowa

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Top 2 airlines flying from Heathrow to Iowa

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest£798	Average£989	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
British Airways	Cheapest£804	Average£984	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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

Deals for Heathrow to Iowa flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Iowa from Heathrow 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 Heathrow to Iowa with no change fees?

Yes, we can. To see specific flights from Heathrow to Iowa with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Heathrow to Iowa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from London Heathrow Airport to Iowa from £554

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 Heathrow to Iowa

Cheapest flights from Heathrow to IowaExplore the most affordable flight options available from Heathrow to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Explore the most affordable flight options available from Heathrow to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Best flights from Heathrow to IowaDiscover carefully curated flight deals from Heathrow to Iowa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Discover carefully curated flight deals from Heathrow to Iowa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Last-minute flights from Heathrow to IowaDiscover last-minute flight deals from Heathrow to Iowa. Data last updated 12 October 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Iowa. Data last updated 12 October 2026 and is based on user searches.

One-way flights from Heathrow to IowaSearch for one-way flight options from Heathrow to Iowa. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Search for one-way flight options from Heathrow to Iowa. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Find flight deals from Heathrow to Iowa

Round-trip from

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

Best time to book a flight from Heathrow to Iowa

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

Cheapflights Insights

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

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

Airfare is below average for this route at the moment.

London Heathrow Airport to Iowa flights typically cost between £812 and £957 in November.The cheapest return price found within the last 5 days was £554 on Multiple Airlines (12 Nov–16 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 12 October 2026.

Check out reviews from past customers who have flown with Lufthansa and British Airways from London Heathrow Airport to Iowa to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from London Heathrow Airport to Iowa?

What are the most popular routes from London Heathrow Airport to Iowa?

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

How can I find direct flights from Heathrow to Iowa?

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

What is the cheapest month to book a flight from London Heathrow Airport 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 Heathrow 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 Heathrow to Iowa by cabin class

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

Heathrow and Iowa flights

Browse other Heathrow and Iowa flight options. Last updated on 12 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Heathrow to Iowa flights

Consider these flights travelling from Heathrow to Iowa.

Top 2 airlines flying from Heathrow to Iowa

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

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

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

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

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Cheapest flights from Heathrow to Iowa
Explore the most affordable flight options available from Heathrow to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Best flights from Heathrow to Iowa
Discover carefully curated flight deals from Heathrow to Iowa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Last-minute flights from Heathrow to Iowa
Discover last-minute flight deals from Heathrow to Iowa. Data last updated 12 October 2026 and is based on user searches.

One-way flights from Heathrow to Iowa
Search for one-way flight options from Heathrow to Iowa. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

London Heathrow Airport to Iowa flights typically cost between £812 and £957 in November.
The cheapest return price found within the last 5 days was £554 on Multiple Airlines (12 Nov–16 Nov).