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$298+ Cheap flights from Iowa to the United Kingdom

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LHR
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Iowa to United Kingdom

Keep the following information in mind while searching for Iowa to United Kingdom flight deals. Data was last updated July 31, 2025.

Round-trip from

$602
(Ovago)

One-way from

$257
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,161
From Iowa to United Kingdom
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One-way flight from Iowa to United Kingdom
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($225 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Iowa to United Kingdom

Cheapest flights from Iowa to United Kingdom
Explore the most affordable flight options available from Iowa to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Ovago deal was found by Cheapflights users on 7/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:23 pmOMA - LHR
1 stop12h 52mBritish Airways
Fri 11/76:15 amLHR - OMA
2 stops17h 40mBritish Airways
Deal found 7/30$602
This Gotogate deal was found by Cheapflights users on 7/31. 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.
Wed 10/158:00 amOMA - LHR
2 stops18h 35mMultiple Airlines
Fri 10/246:55 amLHR - OMA
2 stops19h 01mMultiple Airlines
Deal found 7/31$604
This United Airlines deal was found by Cheapflights users on 7/31. 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 10/11:50 pmOMA - LHR
1 stop16h 30mUnited Airlines
Tue 10/72:05 pmLHR - OMA
2 stops30h 16mUnited Airlines
Deal found 7/31$605
This Air Canada deal was found by Cheapflights users on 7/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:00 amOMA - LHR
2 stops19h 35mAir Canada
Tue 10/75:40 pmLHR - OMA
2 stops26h 41mAir Canada
Deal found 7/31$612
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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.
Mon 10/611:38 amOMA - LHR
1 stop12h 47mIberia
Fri 10/179:15 amLHR - OMA
1 stop15h 23mIberia
Deal found 7/30$623
This Delta deal was found by Cheapflights users on 7/31. 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 10/12:55 pmOMA - LHR
2 stops14h 30mDelta
Tue 10/76:15 amLHR - OMA
2 stops16h 59mDelta
Deal found 7/31$625
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Tue 8/193:25 pmDSM - LHR
1 stop10h 55mUnited Airlines
Tue 9/22:05 pmLHR - DSM
2 stops26h 34mUnited Airlines
Deal found 7/31$626
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:30 amCID - LHR
1 stop17h 50mUnited Airlines
Tue 10/72:05 pmLHR - CID
2 stops30h 07mUnited Airlines
Deal found 7/30$627
This lol.travel deal was found by Cheapflights users on 7/30. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:10 pmDSM - EDI
2 stops12h 10mUnited Airlines
Tue 9/161:50 pmEDI - DSM
2 stops26h 49mUnited Airlines
Deal found 7/30$631
This Ovago deal was found by Cheapflights users on 7/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:05 pmDSM - MAN
2 stops12h 50mBritish Airways
Mon 11/248:05 pmMAN - DSM
2 stops28h 30mBritish Airways
Deal found 7/30$632
This Virgin Atlantic deal was found by Cheapflights users on 7/30. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/62:55 pmOMA - LHR
1 stop14h 15mVirgin Atlantic
Tue 8/1211:45 amLHR - OMA
2 stops16h 58mVirgin Atlantic
Deal found 7/30$633
This Air Canada deal was found by Cheapflights users on 7/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:00 amCID - LHR
2 stops17h 10mAir Canada
Tue 12/96:00 pmLHR - CID
2 stops33h 20mAir Canada
Deal found 7/31$633

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iowa to United Kingdom 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 July 31, 2025.
Use the filters below to find and compare flights from Iowa to the United Kingdom that are best for you.

Fly from

Iowa

Fly to

United Kingdom

Route

Depart

Return

Price

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Wed 10/29

6:23 pm-12:15 pm

1 stop12h 52m

London Heathrow

Fri 11/7

6:15 am-5:55 pm

2 stops17h 40m

$602

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Wed 10/15

8:00 am-8:35 am

2 stops18h 35m

London Heathrow

Fri 10/24

6:55 am-7:56 pm

2 stops19h 01m

$604

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Wed 10/1

3:06 pm-11:35 am

1 stop14h 29m

London Heathrow

Tue 10/7

2:05 pm-2:21 pm

2 stops30h 16m

$605

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Wed 10/1

8:00 am-9:35 am

2 stops19h 35m

London Heathrow

Tue 10/7

5:40 pm-2:21 pm

2 stops26h 41m

$612

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Mon 10/6

11:38 am-6:25 am

1 stop12h 47m

London Heathrow

Fri 10/17

9:15 am-6:38 pm

1 stop15h 23m

$623

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Wed 10/1

2:55 pm-11:25 am

2 stops14h 30m

London Heathrow

Tue 10/7

6:15 am-5:14 pm

2 stops16h 59m

$625

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Tue 8/19

3:25 pm-8:20 am

1 stop10h 55m

London Heathrow

Tue 9/2

2:05 pm-10:39 am

2 stops26h 34m

$626

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Sun 9/14

9:11 am-12:20 pm

1 stop21h 09m

London Heathrow

Sun 9/21

1:40 pm-10:10 pm

1 stop14h 30m

$627

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Tue 9/30

6:30 am-6:20 am

1 stop17h 50m

London Heathrow

Tue 10/7

2:05 pm-2:12 pm

2 stops30h 07m

$627

Des MoinesEdinburgh

DSM - EDI

DSMEDI

Des Moines

Tue 9/9

1:10 pm-7:20 am

2 stops12h 10m

Edinburgh Turnhouse

Tue 9/16

1:50 pm-10:39 am

2 stops26h 49m

$631

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 60 results
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Best time to book a flight from Iowa to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Iowa 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 Iowa to the United Kingdom

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

Currently, November is the cheapest month in which you can book a flight from Iowa to United Kingdom (average of $661). Flying from Iowa to United Kingdom in June is currently the most expensive (average of $1,097). 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.

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

Find hourly flight availability from Iowa to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

When flying from Iowa to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Delta, KLM, and Air France from Iowa to the United Kingdom. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Iowa to United Kingdom. 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 Iowa to United Kingdom one-way?

    The cheapest airlines for a one-way flight from Iowa to United Kingdom are United Airlines ($393), Air Canada ($395), and Virgin Atlantic ($413).

  • Can I find deals for flights from Iowa to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Iowa to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Iowa to United Kingdom?

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

  • Can I find deals for business class flights from Iowa to United Kingdom?

    Yes. Cheapflights offers flight deals from Iowa to United Kingdom 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 Iowa to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Iowa to United Kingdom (average of $661). Flying from Iowa to United Kingdom in June is currently the most expensive (average of $1,097). 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 Iowa to United Kingdom

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

Discover the top 5 airlines that operate flights from Iowa to United Kingdom. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$527Average$1,007FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$534Average$956FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$621Average$930FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$622Average$902FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$705Average$1,019FlexibilityNo cancel feeOn-time72%

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