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$737+ Cheap flights from London (LON) to Iowa

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
LON — DSM
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from London to Iowa

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Iowa (USIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$737
(The Travel House)
From London (LON) to Iowa
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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 January 21, 2025.

This The Travel House deal was found by Cheapflights users on 1/21. 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.
Fri 2/2112:35 pmLHR - OMA
1 stop16h 42mFinnair
Fri 2/286:02 pmOMA - LHR
1 stop9h 58mFinnair
Deal found 1/21$737
This The Travel House deal was found by Cheapflights users on 1/21. 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.
Fri 6/274:25 pmLHR - DSM
1 stop22h 29mFinnair
Fri 7/112:00 pmDSM - LHR
1 stop12h 05mFinnair
Deal found 1/21$848
This Expedia deal was found by Cheapflights users on 1/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/256:30 amLHR - OMA
2 stops17h 07mLufthansa
Tue 3/116:44 pmOMA - LHR
2 stops16h 06mLufthansa
Deal found 1/21$946
This The Travel House deal was found by Cheapflights users on 1/21. 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 2/2011:50 amLHR - MLI
1 stop16h 36mFinnair
Thu 2/277:45 amMLI - LHR
1 stop18h 30mFinnair
Deal found 1/21$950
This TravelUp deal was found by Cheapflights users on 1/21. 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.
Tue 2/256:20 amLHR - OMA
2 stops16h 23mVirgin Atlantic
Tue 3/112:55 pmOMA - LHR
1 stop12h 00mVirgin Atlantic
Deal found 1/21$953
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:30 amLHR - DSM
2 stops20h 27mDelta
Wed 3/125:45 amDSM - LHR
1 stop19h 35mDelta
Deal found 1/21$974
This Scandinavian Airlines deal was found by Cheapflights users on 1/21. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/216:40 amLHR - OMA
2 stops23h 18mScandinavian Airlines
Fri 2/2811:21 amOMA - LHR
2 stops22h 39mScandinavian Airlines
Deal found 1/21$983
This TravelUp deal was found by Cheapflights users on 1/21. 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 2/206:30 amLHR - MLI
2 stops15h 55mKLM
Thu 2/275:47 amMLI - LHR
1 stop23h 53mKLM
Deal found 1/21$987
This Netflights deal was found by Cheapflights users on 1/21. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/206:30 amLHR - MLI
2 stops21h 56mVirgin Atlantic
Thu 2/275:47 amMLI - LHR
2 stops21h 23mVirgin Atlantic
Deal found 1/21$988
This The Travel House deal was found by Cheapflights users on 1/21. 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.
Tue 2/183:45 pmLHR - ALO
1 stop23h 37mFinnair
Tue 2/256:26 pmALO - LHR
1 stop9h 34mFinnair
Deal found 1/21$990
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/249:10 amLHR - OMA
1 stop12h 22mDelta
Mon 4/286:30 pmOMA - LHR
1 stop12h 45mDelta
Deal found 1/21$992
This Virgin Atlantic deal was found by Cheapflights users on 1/21. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/52:30 pmLHR - DSM
1 stop14h 16mVirgin Atlantic
Wed 3/1211:55 amDSM - LHR
1 stop14h 10mVirgin Atlantic
Deal found 1/21$992

Find flights from London to Iowa within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Fri 2/21

12:35 pm-11:17 pm

1 stop16h 42m

Omaha Eppley Airfield

Fri 2/28

6:02 pm-10:00 am

1 stop9h 58m

$737

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Fri 6/27

4:25 pm-8:54 am

1 stop22h 29m

Des Moines

Fri 7/11

2:00 pm-8:05 am

1 stop12h 05m

$848

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Tue 2/25

6:30 am-5:37 pm

2 stops17h 07m

Omaha Eppley Airfield

Tue 3/11

6:44 pm-3:50 pm

2 stops16h 06m

$946

LondonMoline

LHR - MLI

LHRMLI

London Heathrow

Thu 2/20

11:50 am-10:26 pm

1 stop16h 36m

Moline Quad-City

Thu 2/27

7:45 am-8:15 am

1 stop18h 30m

$950

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Tue 2/25

6:20 am-4:43 pm

2 stops16h 23m

Omaha Eppley Airfield

Tue 3/11

2:55 pm-7:55 am

1 stop12h 00m

$953

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Wed 3/5

6:30 am-8:57 pm

2 stops20h 27m

Des Moines

Wed 3/12

5:45 am-6:20 am

1 stop19h 35m

$974

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Fri 2/21

6:40 am-11:58 pm

2 stops23h 18m

Omaha Eppley Airfield

Fri 2/28

11:21 am-4:00 pm

2 stops22h 39m

$983

LondonMoline

LHR - MLI

LHRMLI

London Heathrow

Thu 2/20

6:30 am-4:25 pm

2 stops15h 55m

Moline Quad-City

Thu 2/27

5:47 am-11:40 am

1 stop23h 53m

$987

LondonMoline

LHR - MLI

LHRMLI

London Heathrow

Thu 2/20

6:30 am-10:26 pm

2 stops21h 56m

Moline Quad-City

Thu 2/27

5:47 am-9:10 am

2 stops21h 23m

$988

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 2/18

3:45 pm-9:22 am

1 stop23h 37m

Waterloo

Tue 2/25

6:26 pm-10:00 am

1 stop9h 34m

$990

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 38 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.

Travel insights for flights from London to Iowa

Get recent, data-driven insights about flights from London to Iowa including ideal travel times, pricing trends, and more.

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 January 21, 2025.
See what other customers who have flown with Aer Lingus, Delta and British Airways 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
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

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

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

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

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

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

United Airlines
7.4
Good
8,985 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

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?

    $1,014 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Finnair and Lufthansa, with prices starting from $1,169 and $1,264, respectively.

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

    Most travelers choose London Heathrow - Des Moines, London City - Des Moines or London Heathrow - 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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