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$318+ Cheap flights from London (LON) to Iowa

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — DSM
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from London to Iowa

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 October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:00 pmLGW - OMA
1 stop32h 49mMultiple Airlines
Sun 12/72:18 pmOMA - LGW
2 stops37h 42mMultiple Airlines
Deal found 10/29$603
This TravelUp deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:20 amLHR - OMA
1 stop16h 16mBritish Airways
Sun 12/72:39 pmOMA - LHR
1 stop13h 46mBritish Airways
Deal found 10/29$679
This ChecknFly deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/131:30 pmLHR - OMA
2 stops16h 29mFinnair
Sun 12/79:07 amOMA - LHR
2 stops15h 53mFinnair
Deal found 10/29$683
This TravelUp deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1210:05 amLHR - OMA
1 stop14h 36mBritish Airways
Thu 11/2011:35 amOMA - LHR
1 stop15h 00mBritish Airways
Deal found 10/30$723
This ChecknFly deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:30 pmLHR - OMA
2 stops30h 07mFinnair
Thu 11/206:00 amOMA - LHR
2 stops18h 20mFinnair
Deal found 10/30$726
This The Travel House deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:40 amLHR - OMA
2 stops23h 34mScandinavian Airlines
Sun 12/710:56 amOMA - LHR
2 stops25h 34mScandinavian Airlines
Deal found 10/28$789
This TravelUp deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:05 amLHR - OMA
1 stop17h 56mBritish Airways
Thu 11/62:07 pmOMA - LHR
1 stop14h 18mBritish Airways
Deal found 10/29$790
This British Airways deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:35 pmLHR - OMA
1 stop12h 12mBritish Airways
Mon 12/293:44 pmOMA - LHR
1 stop12h 16mBritish Airways
Deal found 10/29$818
This British Airways deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/192:10 pmLHR - OMA
1 stop14h 01mBritish Airways
Mon 12/2911:12 amOMA - LHR
1 stop17h 13mBritish Airways
Deal found 10/29$819
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:35 pmLHR - OMA
1 stop12h 12mBritish Airways
Sat 1/32:12 pmOMA - LHR
1 stop12h 03mBritish Airways
Deal found 10/30$934
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:35 pmLHR - DSM
2 stops43h 30mMultiple Airlines
Fri 11/148:00 amDSM - LHR
1 stop16h 50mMultiple Airlines
Deal found 10/29$965
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/269:00 amLHR - CID
2 stops18h 29mUnited Airlines
Wed 12/311:31 amCID - LHR
2 stops12h 49mUnited Airlines
Deal found 10/29$1,051

Cheap flight deals from London to Iowa

Keep the following information in mind while searching for London to Iowa flight deals. Data was last updated October 30, 2025.

Round-trip from

$603
(Kiwi.com)

One-way from

$318
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,143
From London (LON) to Iowa
Search Deals
One-way flight from London (LON) to Iowa
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated October 30, 2025.
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

LGW - OMA

LGWOMA

London Gatwick

Thu 11/13

2:00 pm-4:49 pm

1 stop32h 49m

Omaha Eppley Airfield

Sun 12/7

2:18 pm-10:00 am

2 stops37h 42m

$606

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Thu 1/8

8:20 am-11:33 pm

1 stop21h 13m

Omaha Eppley Airfield

Sun 1/18

11:09 am-8:35 am

1 stop15h 26m

$683

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Thu 1/8

2:45 pm-2:14 pm

1 stop29h 29m

Omaha Eppley Airfield

Sun 1/18

6:19 pm-7:00 am

2 stops30h 41m

$686

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Wed 11/12

1:30 pm-1:37 pm

2 stops30h 07m

Omaha Eppley Airfield

Thu 11/20

6:00 am-6:20 am

2 stops18h 20m

$726

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Thu 11/13

11:45 am-11:25 pm

1 stop17h 40m

Omaha Eppley Airfield

Sun 12/7

6:02 pm-12:00 pm

1 stop11h 58m

$776

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Thu 11/13

6:40 am-12:14 am

2 stops23h 34m

Omaha Eppley Airfield

Sun 12/7

10:56 am-6:30 pm

2 stops25h 34m

$789

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Wed 11/5

11:55 am-11:30 pm

1 stop17h 35m

Omaha Eppley Airfield

Mon 11/10

3:38 pm-10:00 am

1 stop12h 22m

$790

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Thu 11/13

10:05 am-11:06 pm

1 stop19h 01m

Omaha Eppley Airfield

Sun 12/7

3:26 pm-12:15 pm

1 stop14h 49m

$790

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Sun 12/21

12:35 pm-6:47 pm

1 stop12h 12m

Omaha Eppley Airfield

Mon 12/29

3:44 pm-10:00 am

1 stop12h 16m

$818

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Sun 12/21

2:10 pm-10:11 pm

1 stop14h 01m

Omaha Eppley Airfield

Sat 12/27

7:01 pm-10:25 am

1 stop33h 24m

$819

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

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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 round-trip 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 $255). Flying from London to Iowa in April is currently the most expensive (average of $906). 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 to fly round-trip from London to Iowa?

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?

    Departing from London to Iowa will take you 16h 06m. Airlines will cover a distance of 4087 mi. This flight may include one or multiple stops.

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

    $820 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on British Airways and American Airlines, with prices starting from $855 and $919, respectively.

  • What are the most popular routes from London to Iowa?

    Most travelers choose London Heathrow - Cedar Rapids, London Heathrow - 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 vacation 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 $255). Flying from London to Iowa in April is currently the most expensive (average of $906). 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 London to Iowa

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

Discover the top airline 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$1,338Average$1,424FlexibilityNo cancel feeOn-time70%

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