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$337+ 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — DSM
abr. 20 — abr. 271
dom. 4/20
dom. 4/27
1 adult, Economy
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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 abril 15, 2025.

Round-trip from

$864
(United Airlines)

One-way from

$337
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$1,073
From London (LON) to Iowa
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One-way flight from London (LON) to Iowa
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Highest demand for flights based on searches. 8% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 abril 15, 2025.

This United Airlines deal was found by Cheapflights users on 4/14. 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.
mar. 5/138:00 amLHR - OMA
2 stops20h 30mUnited Airlines
lun. 5/196:15 amOMA - LHR
1 stop23h 20mUnited Airlines
Deal found 4/14$864
This United Airlines deal was found by Cheapflights users on 4/14. 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.
lun. 5/124:40 pmLHR - DSM
2 stops27h 59mUnited Airlines
lun. 5/193:20 pmDSM - LHR
1 stop14h 15mUnited Airlines
Deal found 4/14$864
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/298:05 amLGW - DSM
2 stops36h 45mMultiple Airlines
jue. 6/55:50 pmDSM - LGW
3 stops34h 00mMultiple Airlines
Deal found 4/14$923
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/3010:55 amLGW - OMA
1 stop30h 43mMultiple Airlines
vie. 6/611:12 amOMA - LGW
3 stops25h 08mMultiple Airlines
Deal found 4/15$957
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/298:30 amLHR - DSM
2 stops20h 15mMultiple Airlines
jue. 6/55:50 pmDSM - LHR
2 stops33h 45mMultiple Airlines
Deal found 4/14$977
This ChecknFly deal was found by Cheapflights users on 4/14. 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.
lun. 5/126:55 amLHR - DSM
2 stops20h 57mLufthansa
lun. 5/196:45 pmDSM - LHR
2 stops32h 55mLufthansa
Deal found 4/14$1,030
This ChecknFly deal was found by Cheapflights users on 4/14. 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.
mié. 9/247:30 amLHR - OMA
2 stops20h 18mLufthansa
mar. 9/306:32 pmOMA - LHR
1 stop11h 13mLufthansa
Deal found 4/14$1,032
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/308:30 amLHR - OMA
2 stops18h 22mMultiple Airlines
vie. 6/611:12 amOMA - LHR
3 stops27h 48mMultiple Airlines
Deal found 4/14$1,056
This ChecknFly deal was found by Cheapflights users on 4/14. 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.
mié. 9/248:45 amLCY - OMA
2 stops19h 03mLufthansa
mar. 9/301:49 pmOMA - LCY
2 stops20h 36mLufthansa
Deal found 4/14$1,064
This United Airlines deal was found by Cheapflights users on 4/14. 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.
lun. 4/288:40 amLHR - CID
2 stops18h 59mUnited Airlines
lun. 5/52:39 pmCID - LHR
1 stop11h 41mUnited Airlines
Deal found 4/14$1,065
This Gotogate deal was found by Cheapflights users on 4/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/133:10 pmLHR - OMA
1 stop14h 05mBritish Airways
lun. 5/195:59 pmOMA - LHR
1 stop12h 46mBritish Airways
Deal found 4/14$1,067
This British Airways deal was found by Cheapflights users on 4/14. 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.
lun. 4/281:10 pmLHR - ALO
1 stop14h 52mMultiple Airlines
lun. 5/56:08 amALO - LHR
1 stop18h 42mMultiple Airlines
Deal found 4/14$1,099

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 abril 15, 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

LHR - OMA

LHROMA

London Heathrow

mar. 5/13

8:00 am-10:30 pm

2 stops20h 30m

Omaha Eppley Airfield

lun. 5/19

6:15 am-11:35 am

1 stop23h 20m

$864

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

lun. 5/12

4:40 pm-2:39 pm

2 stops27h 59m

Des Moines

lun. 5/19

3:20 pm-11:35 am

1 stop14h 15m

$864

LondonDes Moines

LGW - DSM

LGWDSM

London Gatwick

jue. 5/29

8:05 am-2:50 pm

2 stops36h 45m

Des Moines

jue. 6/5

5:50 pm-9:50 am

3 stops34h 00m

$923

LondonOmaha

LGW - OMA

LGWOMA

London Gatwick

vie. 5/30

10:55 am-11:38 am

1 stop30h 43m

Omaha Eppley Airfield

vie. 6/6

11:12 am-6:20 pm

3 stops25h 08m

$957

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

jue. 5/29

8:30 am-10:45 pm

2 stops20h 15m

Des Moines

jue. 6/5

5:50 pm-9:35 am

2 stops33h 45m

$977

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

lun. 5/12

6:55 am-9:52 pm

2 stops20h 57m

Des Moines

lun. 5/19

6:45 pm-9:40 am

2 stops32h 55m

$1,030

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

mié. 9/24

7:30 am-9:48 pm

2 stops20h 18m

Omaha Eppley Airfield

mar. 9/30

6:32 pm-11:45 am

1 stop11h 13m

$1,032

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

vie. 5/30

8:30 am-8:52 pm

2 stops18h 22m

Omaha Eppley Airfield

vie. 6/6

11:12 am-9:00 pm

3 stops27h 48m

$1,056

LondonOmaha

LCY - OMA

LCYOMA

London City

mié. 9/24

8:45 am-9:48 pm

2 stops19h 03m

Omaha Eppley Airfield

mar. 9/30

1:49 pm-4:25 pm

2 stops20h 36m

$1,064

LondonCedar Rapids

LHR - CID

LHRCID

London Heathrow

lun. 4/28

8:40 am-9:39 pm

2 stops18h 59m

Cedar Rapids

lun. 5/5

2:39 pm-8:20 am

1 stop11h 41m

$1,065

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 56 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 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 $336). Flying from London to Iowa in June is currently the most expensive (average of $422). 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.

Rainfall in Iowa by month

Plan your trip to Iowa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Iowa ranges from 1.0 - 4.9 inches per month. June is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Iowa when rainfall is around 1.0 in.

Temperature in Iowa by month

Plan your trip to Iowa by taking into account the average temperature totals by month.

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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 abril 15, 2025.
See what other customers who have flown with Delta, KLM and United Airlines from London to Iowa have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,656 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Scandinavian Airlines
7.3
Good
1,335 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    $628 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Aer Lingus and British Airways, with prices starting from $888 and $898, respectively.

  • 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 Gatwick - 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 $336). Flying from London to Iowa in June is currently the most expensive (average of $422). 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 abril 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$1,338Average$1,414FlexibilityNo cancel feeOn-time70%

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