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$443+ 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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LHR
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
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 February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$665
(StudentUniverse)

One-way from

$443
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$756
Provider with most accurate pricing for Des Moines-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Des Moines-London (LON) flights.
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From Iowa to United Kingdom
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One-way flight from Iowa to United Kingdom
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Highest demand for flights based on searches. 17% potential increase in price ($201 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 22, 2025.

This oojo deal was found by Cheapflights users on 2/22. 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 4/83:08 pmDSM - MAN
2 stops16h 02mBritish Airways
Tue 4/1512:25 pmMAN - DSM
2 stops15h 52mBritish Airways
Deal found 2/22$645
This World Air Fares deal was found by Cheapflights users on 2/22. 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 World Air Fares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/85:00 pmDSM - MAN
2 stops14h 25mAir France
Tue 4/1512:35 pmMAN - DSM
1 stop16h 03mAir France
Deal found 2/22$646
This Delta deal was found by Cheapflights users on 2/22. 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.
Tue 4/86:52 amDSM - MAN
2 stops18h 53mDelta
Tue 4/152:00 pmMAN - DSM
2 stops25h 37mDelta
Deal found 2/22$650
This Trip.com deal was found by Cheapflights users on 2/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/811:27 amDSM - MAN
1 stop15h 08mVirgin Atlantic
Tue 4/1512:35 pmMAN - DSM
1 stop16h 03mVirgin Atlantic
Deal found 2/22$655
This StudentUniverse deal was found by Cheapflights users on 2/21. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1612:40 pmOMA - LHR
1 stop16h 10mFinnair
Tue 4/226:10 pmLHR - OMA
2 stops30h 28mFinnair
Deal found 2/21$665
This StudentUniverse deal was found by Cheapflights users on 2/21. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/812:49 pmDSM - LHR
1 stop14h 11mFinnair
Tue 4/154:10 pmLHR - DSM
2 stops36h 43mFinnair
Deal found 2/21$666
This Cheapflightsfares deal was found by Cheapflights users on 2/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/167:45 pmOMA - LHR
1 stop10h 30mIberia
Tue 4/2212:00 pmLHR - OMA
1 stop17h 26mIberia
Deal found 2/21$674
This Netflights deal was found by Cheapflights users on 2/22. 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.
Tue 4/16:35 pmDSM - LHR
1 stop12h 55mVirgin Atlantic
Tue 4/81:05 pmLHR - DSM
1 stop15h 54mVirgin Atlantic
Deal found 2/22$676
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1611:29 amOMA - LHR
2 stops15h 06mMultiple Airlines
Tue 4/229:00 amLHR - OMA
2 stops38h 41mMultiple Airlines
Deal found 2/21$679
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Tue 4/18:00 amDSM - LHR
2 stops16h 30mMultiple Airlines
Tue 4/86:30 amLHR - DSM
2 stops21h 22mMultiple Airlines
Deal found 2/20$679
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/308:00 amOMA - LHR
2 stops15h 55mUnited Airlines
Tue 5/62:05 pmLHR - OMA
2 stops26h 25mUnited Airlines
Deal found 2/21$680
This United Airlines deal was found by Cheapflights users on 2/22. 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 4/111:38 amDSM - LHR
1 stop12h 42mUnited Airlines
Tue 4/82:05 pmLHR - DSM
2 stops30h 33mUnited Airlines
Deal found 2/22$680

Find flights from Iowa to United Kingdom within your budget

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 February 22, 2025.

Fly from

Iowa

Fly to

United Kingdom

Route

Depart

Return

Price

Des MoinesManchester

DSM - MAN

DSMMAN

Des Moines

Tue 4/8

3:08 pm-1:10 pm

2 stops16h 02m

Manchester

Tue 4/15

12:25 pm-10:17 pm

2 stops15h 52m

$645

Des MoinesManchester

DSM - MAN

DSMMAN

Des Moines

Tue 4/8

5:00 pm-1:25 pm

2 stops14h 25m

Manchester

Tue 4/15

12:35 pm-10:38 pm

1 stop16h 03m

$646

Des MoinesManchester

DSM - MAN

DSMMAN

Des Moines

Tue 4/8

6:52 am-7:45 am

2 stops18h 53m

Manchester

Tue 4/15

2:00 pm-9:37 am

2 stops25h 37m

$650

Des MoinesManchester

DSM - MAN

DSMMAN

Des Moines

Tue 4/8

11:27 am-8:35 am

1 stop15h 08m

Manchester

Tue 4/15

12:35 pm-10:38 pm

1 stop16h 03m

$655

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Wed 4/16

12:40 pm-10:50 am

1 stop16h 10m

London Heathrow

Tue 4/22

6:10 pm-6:38 pm

2 stops30h 28m

$665

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Tue 4/8

12:49 pm-9:00 am

1 stop14h 11m

London Heathrow

Tue 4/15

4:10 pm-10:53 pm

2 stops36h 43m

$666

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Wed 4/16

7:45 pm-12:15 pm

1 stop10h 30m

London Heathrow

Tue 4/22

12:00 pm-11:26 pm

1 stop17h 26m

$674

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Tue 4/1

6:35 pm-1:30 pm

1 stop12h 55m

London Heathrow

Tue 4/8

1:05 pm-10:59 pm

1 stop15h 54m

$676

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Wed 4/16

11:29 am-8:35 am

2 stops15h 06m

London Heathrow

Tue 4/22

9:00 am-5:41 pm

2 stops38h 41m

$679

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Tue 4/1

8:00 am-6:30 am

2 stops16h 30m

London Heathrow

Tue 4/8

6:30 am-9:52 pm

2 stops21h 22m

$679

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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.

Travel insights for flights from Iowa to United Kingdom

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

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 $1,136). 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 February 22, 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.

Rainfall in United Kingdom by month

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

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

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

If weather is an important factor for your trip to United Kingdom, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 February 22, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Iowa to United Kingdom to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,203 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,332 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,271 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
653 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,448 reviews
Delta
8.0
Very good
8,203 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 British Airways ($471), United Airlines ($478), and Aer Lingus ($523).

  • 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 $1,136). 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$527Average$1,053FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$552Average$1,135FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$622Average$893FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$671Average$1,016FlexibilityNo cancel feeOn-time71%
Virgin AtlanticCheapest$705Average$995FlexibilityNo cancel feeOn-time72%
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