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Cheap flights from London to Iowa from £282

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — DSM
19 Feb — 26 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Iowa

Enter your travel dates to find the best prices.

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 20 January 2026.

Fri 13/308:20
LHR
-
OMA
1 stop15h 19m
British Airways
Sun 22/313:58
OMA
-
LHR
1 stop13h 37m
British Airways
Deal found 19/1£515
Tue 11/818:05
LHR
-
OMA
2 stops26h 59m
Finnair
Mon 7/919:33
OMA
-
LHR
1 stop12h 52m
Finnair
Deal found 18/1£522
Wed 4/310:35
LHR
-
OMA
2 stops18h 11m
Finnair
Wed 11/319:30
OMA
-
LHR
2 stops29h 50m
Finnair
Deal found 18/1£523
Thu 30/412:55
LHR
-
OMA
1 stop16h 37m
British Airways
Sun 3/509:40
OMA
-
LHR
1 stop14h 40m
British Airways
Deal found 20/1£528
Thu 24/913:10
LHR
-
OMA
1 stop16h 27m
British Airways
Tue 29/916:13
OMA
-
LHR
1 stop12h 42m
British Airways
Deal found 18/1£529
Wed 4/311:55
LHR
-
OMA
1 stop17h 11m
British Airways
Wed 11/313:58
OMA
-
LHR
1 stop13h 37m
British Airways
Deal found 18/1£534
Wed 5/811:00
LHR
-
OMA
2 stops19h 28m
Finnair
Wed 2/906:00
OMA
-
LHR
2 stops21h 40m
Finnair
Deal found 18/1£535
Thu 24/915:00
LHR
-
OMA
1 stop15h 04m
Finnair
Mon 28/913:54
OMA
-
LHR
1 stop13h 31m
Finnair
Deal found 18/1£535
Sat 27/612:55
LHR
-
OMA
1 stop16h 26m
American Airlines
Fri 7/809:16
OMA
-
LHR
2 stops18h 24m
American Airlines
Deal found 19/1£540
Sat 4/412:15
LHR
-
OMA
1 stop17h 10m
British Airways
Sat 16/519:18
OMA
-
LHR
1 stop13h 07m
British Airways
Deal found 19/1£545
Thu 10/918:40
LHR
-
DSM
2 stops33h 46m
Scandinavian Airlines
Thu 24/914:15
DSM
-
LHR
2 stops19h 45m
Scandinavian Airlines
Deal found 18/1£620
Tue 17/207:30
LHR
-
DSM
2 stops20h 11m
Lufthansa
Tue 24/218:55
DSM
-
LHR
2 stops14h 55m
Lufthansa
Deal found 18/1£686

Find flight deals from London to Iowa

Keep the following information in mind while searching for London to Iowa flight deals. Data was last updated 20 January 2026.

Round-trip from

£515

One-way from

£282

Popular in

December

Cheapest in

May

Average price

£835
British Airways
  • British Airways
  • 13/3-22/3
  • 2 total stops
  • 28h 56m total
  • London to Iowa
Search Deals
2/3
  • 2/3
  • 3 total stops
  • 56h 05m total
  • London to Iowa
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£35 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Iowa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 January 2026.
Use the filters below to find and compare flights from London to Iowa that are best for you.

Fly from

London

Fly to

Iowa

Route

Depart

Return

Price

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Fri 13/3

08:20-18:39

1 stop15h 19m

Omaha Eppley Airfield

Sun 22/3

13:58-08:35

1 stop13h 37m

£515

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Wed 4/3

12:35-18:44

1 stop12h 09m

Omaha Eppley Airfield

Wed 11/3

17:17-12:00

1 stop13h 43m

£523

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Fri 13/3

13:30-11:52

2 stops27h 22m

Omaha Eppley Airfield

Sun 22/3

12:16-07:00

2 stops13h 44m

£523

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Mon 1/6

10:05-23:57

2 stops19h 52m

Omaha Eppley Airfield

Mon 22/6

19:45-12:15

1 stop10h 30m

£535

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Fri 3/7

15:00-12:59

1 stop27h 59m

Omaha Eppley Airfield

Fri 17/7

15:00-07:50

1 stop10h 50m

£535

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Thu 30/4

18:05-19:08

2 stops31h 03m

Omaha Eppley Airfield

Sun 3/5

07:05-08:00

2 stops18h 55m

£535

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Wed 20/5

11:00-23:55

2 stops18h 55m

Omaha Eppley Airfield

Sat 30/5

19:45-12:15

1 stop10h 30m

£535

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Sat 27/6

12:55-23:21

1 stop16h 26m

Omaha Eppley Airfield

Fri 7/8

09:16-09:40

2 stops18h 24m

£540

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Sat 4/4

12:15-23:25

1 stop17h 10m

Omaha Eppley Airfield

Sat 16/5

19:18-14:25

1 stop13h 07m

£545

LondonDes Moines

LGW - DSM

LGWDSM

London Gatwick

Fri 6/3

14:00-09:25

1 stop25h 25m

Des Moines

Mon 9/3

10:26-10:00

1 stop18h 34m

£575

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 60 results
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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.
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

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

Currently, August is the cheapest month in which you can book a flight from London to Iowa (average of £190). Flying from London to Iowa in December is currently the most expensive (average of £812). 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?

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 20 January 2026.
Read through reviews of airlines operating flights from London to Iowa, such as Finnair, Virgin Atlantic, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,351 reviews
Check prices

Crew

8.2

Entertainment

6.9

Comfort

7.4

Boarding

7.7

Overall

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Finnair
7.6
Good
1,351 reviews
Finnair
7.6
Good
1,351 reviews
Check prices

Crew

8.2

Entertainment

6.9

Comfort

7.4

Boarding

7.7

Overall

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Virgin Atlantic
7.5
Good
678 reviews
Finnair
7.6
Good
1,351 reviews
Check prices

Crew

8.2

Entertainment

6.9

Comfort

7.4

Boarding

7.7

Overall

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
United Airlines
7.4
Good
9,189 reviews
Finnair
7.6
Good
1,351 reviews
Check prices

Crew

8.2

Entertainment

6.9

Comfort

7.4

Boarding

7.7

Overall

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Lufthansa
6.8
Okay
7,736 reviews
Finnair
7.6
Good
1,351 reviews
Check prices

Crew

8.2

Entertainment

6.9

Comfort

7.4

Boarding

7.7

Overall

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
British Airways
6.7
Okay
7,690 reviews
Finnair
7.6
Good
1,351 reviews
Check prices

Crew

8.2

Entertainment

6.9

Comfort

7.4

Boarding

7.7

Overall

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Related info for your journey

Find useful and relevant information for your journey from London to Iowa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to Iowa?

    There are many flights that can get you from London to Iowa in 12h 09m. Fly via British Airways, Finnair, or Lufthansa to get the fastest option. There are 4269 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 most popular routes from London to Iowa?

    Most travelers choose London Heathrow - Omaha Eppley Airfield, London City - Omaha Eppley Airfield or London Heathrow - Des Moines 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, August is the cheapest month in which you can book a flight from London to Iowa (average of £190). Flying from London to Iowa in December is currently the most expensive (average of £812). 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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Alternative routes for London to Iowa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from London to Iowa

Discover the top 5 airlines that operate flights from London to Iowa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£184Average£747FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£445Average£898FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£575Average£736FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£603Average£708FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£645Average£761FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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