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$223+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LHR
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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 11/2411:30 am
DSM
-
LHR
1 stop12h 25m
United Airlines
Wed 11/2511:05 am
LHR
-
DSM
2 stops39h 51m
United Airlines
Deal found 1/27$528
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Tue 9/18:00 am
DSM
-
LHR
2 stops16h 35m
United Airlines
Wed 9/28:40 am
LHR
-
DSM
2 stops18h 16m
United Airlines
Deal found 1/29$543
This United Airlines deal was found by Cheapflights users on 1/29. 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 9/211:30 am
DSM
-
LHR
2 stops14h 25m
United Airlines
Thu 9/311:05 am
LHR
-
DSM
1 stop12h 28m
United Airlines
Deal found 1/29$557
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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.
Wed 2/256:45 pm
OMA
-
LHR
2 stops16h 20m
Lufthansa
Wed 3/411:10 am
LHR
-
OMA
2 stops16h 49m
Lufthansa
Deal found 1/26$609
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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.
Wed 2/256:55 pm
DSM
-
LHR
2 stops14h 55m
Lufthansa
Wed 3/411:10 am
LHR
-
DSM
2 stops16h 31m
Lufthansa
Deal found 1/27$611
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/243:57 pm
OMA
-
EDI
2 stops17h 18m
British Airways
Tue 3/310:55 am
EDI
-
OMA
2 stops18h 36m
British Airways
Deal found 1/26$611
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:20 pm
OMA
-
EDI
2 stops16h 45m
British Airways
Wed 3/410:25 am
EDI
-
OMA
2 stops18h 41m
British Airways
Deal found 1/27$614
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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.
Tue 2/246:45 pm
OMA
-
LHR
2 stops15h 05m
Lufthansa
Tue 3/39:30 am
LHR
-
OMA
2 stops16h 42m
Lufthansa
Deal found 1/26$619
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:21 am
OMA
-
LHR
2 stops17h 24m
Lufthansa
Fri 3/68:45 am
LHR
-
OMA
2 stops19h 09m
Lufthansa
Deal found 1/28$622
This United Airlines deal was found by Cheapflights users on 1/26. 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 4/78:00 am
OMA
-
EDI
2 stops20h 35m
United Airlines
Fri 4/179:00 am
EDI
-
OMA
2 stops40h 11m
United Airlines
Deal found 1/26$623
This KLM deal was found by Cheapflights users on 1/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:57 am
DSM
-
LHR
1 stop14h 08m
KLM
Wed 3/116:30 am
LHR
-
DSM
2 stops15h 24m
KLM
Deal found 1/28$625
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/246:45 pm
OMA
-
LHR
1 stop10h 30m
United Airlines
Tue 3/36:35 am
LHR
-
OMA
2 stops17h 03m
United Airlines
Deal found 1/26$630

Find 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$609
(Cheapflightsfares)

One-way from

$223
(oojo)

Popular in

December

Cheapest in

January

Average price

$706
Provider with most accurate pricing for Des Moines-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Des Moines-London (LON) flights.
Search Deals
From Iowa to United Kingdom
Search Deals
One-way flight from Iowa to United Kingdom
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 29, 2026.
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

OmahaEdinburgh

OMA - EDI

OMAEDI

Omaha Eppley Airfield

Tue 2/24

3:57 pm-3:15 pm

2 stops17h 18m

Edinburgh Turnhouse

Tue 3/3

10:55 am-11:31 pm

2 stops18h 36m

$611

OmahaEdinburgh

OMA - EDI

OMAEDI

Omaha Eppley Airfield

Wed 2/25

6:20 pm-5:05 pm

2 stops16h 45m

Edinburgh Turnhouse

Wed 3/4

10:25 am-11:06 pm

2 stops18h 41m

$614

OmahaEdinburgh

OMA - EDI

OMAEDI

Omaha Eppley Airfield

Tue 4/7

8:00 am-10:35 am

2 stops20h 35m

Edinburgh Turnhouse

Fri 4/17

9:00 am-7:11 pm

2 stops40h 11m

$623

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Wed 3/4

12:25 pm-8:45 am

1 stop14h 20m

London Heathrow

Wed 3/11

6:30 am-4:54 pm

2 stops15h 24m

$630

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Wed 2/25

6:45 pm-11:15 am

1 stop10h 30m

London Heathrow

Wed 3/4

6:50 am-5:38 pm

2 stops16h 48m

$630

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Tue 2/24

6:45 pm-11:15 am

1 stop10h 30m

London Heathrow

Tue 3/3

6:35 am-5:38 pm

2 stops17h 03m

$630

OmahaEdinburgh

OMA - EDI

OMAEDI

Omaha Eppley Airfield

Wed 4/15

12:05 pm-1:00 pm

2 stops18h 55m

Edinburgh Turnhouse

Wed 5/6

9:15 pm-11:55 pm

2 stops32h 40m

$630

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Wed 2/25

6:50 am-7:05 am

1 stop18h 15m

London Heathrow

Mon 3/2

6:30 am-9:20 pm

2 stops20h 50m

$631

OmahaEdinburgh

OMA - EDI

OMAEDI

Omaha Eppley Airfield

Mon 4/20

3:56 pm-4:35 pm

2 stops18h 39m

Edinburgh Turnhouse

Wed 4/29

9:15 am-11:32 pm

2 stops20h 17m

$631

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Wed 3/11

11:30 am-11:15 am

1 stop18h 45m

London Heathrow

Tue 3/17

6:50 am-5:38 pm

2 stops15h 48m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

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, January is the cheapest month in which you can book a flight from Iowa to United Kingdom (average of $575). Flying from Iowa to United Kingdom in June is currently the most expensive (average of $770). 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.

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.

  • How long is the flight from Iowa to United Kingdom?

    Departing from Iowa to United Kingdom will take you 14h 20m. Airlines will cover a distance of 4176 mi. This flight may include one or multiple stops.

  • 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, January is the cheapest month in which you can book a flight from Iowa to United Kingdom (average of $575). Flying from Iowa to United Kingdom in June is currently the most expensive (average of $770). 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.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
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Newark to Madrid flights
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John F Kennedy Intl to Dublin flights
Dallas/Fort Worth to Heathrow flights
Miami to Madrid flights
Newark to Malpensa flights
John F Kennedy Intl to Malpensa flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Boston to Charles de Gaulle flights
John F Kennedy Intl to Stansted flights
John F Kennedy Intl to Istanbul flights
LaGuardia to Gatwick flights
Los Angeles to Charles de Gaulle flights
John F Kennedy Intl to Athens flights
Dulles Intl to Charles de Gaulle flights
John F Kennedy Intl to Barcelona-El Prat flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
Seattle to Heathrow flights
O'Hare Intl to Charles de Gaulle flights
John F Kennedy Intl to Amsterdam flights
Baltimore to Heathrow flights
Boston to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
San Francisco to Charles de Gaulle flights
John F Kennedy Intl to Frederic Chopin flights
Newark to Lisbon flights
Newark to Amsterdam flights
Dallas/Fort Worth to Leonardo da Vinci/Fiumicino flights

Top 4 airlines flying from Iowa to United Kingdom

Discover the top 4 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$575Average$951FlexibilityNo cancel feeOn-time71%
DeltaCheapest$621Average$761FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$687Average$1,004FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$695Average$895FlexibilityNo cancel feeOn-time70%

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