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Cheap flights from London to Iowa from £345

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — DSM
7 Aug — 14 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Iowa

Enter your travel dates to find the best prices.

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 8 July 2026.

Sat 10/1014:00
LGW
-
OMA
1 stop26h 35m
Multiple Airlines
Thu 22/1009:55
OMA
-
LGW
1 stop18h 05m
Multiple Airlines
Deal found 7/7£531
Wed 7/1014:00
LGW
-
OMA
1 stop24h 15m
Multiple Airlines
Thu 22/1009:55
OMA
-
LGW
1 stop18h 05m
Multiple Airlines
Deal found 7/7£534
Fri 2/1014:00
LGW
-
OMA
2 stops35h 46m
Multiple Airlines
Thu 22/1009:55
OMA
-
LGW
1 stop18h 05m
Multiple Airlines
Deal found 6/7£564
Sat 10/1014:00
LGW
-
OMA
1 stop26h 35m
Multiple Airlines
Sun 25/1010:55
OMA
-
LGW
1 stop16h 20m
Multiple Airlines
Deal found 7/7£570
Wed 7/1014:00
LGW
-
OMA
1 stop24h 15m
Multiple Airlines
Sun 25/1010:55
OMA
-
LGW
1 stop16h 20m
Multiple Airlines
Deal found 7/7£573
Fri 9/1014:00
LGW
-
OMA
2 stops35h 46m
Multiple Airlines
Thu 22/1009:55
OMA
-
LGW
1 stop18h 05m
Multiple Airlines
Deal found 7/7£578
Thu 24/906:40
LHR
-
OMA
2 stops23h 19m
Scandinavian Airlines
Mon 28/913:46
OMA
-
LHR
2 stops22h 44m
Scandinavian Airlines
Deal found 3/7£585
Fri 20/1106:40
LHR
-
DSM
2 stops21h 49m
Scandinavian Airlines
Mon 23/1114:15
DSM
-
LHR
2 stops22h 15m
Scandinavian Airlines
Deal found 3/7£591
Sun 11/1014:00
LGW
-
OMA
2 stops35h 46m
Multiple Airlines
Thu 22/1009:55
OMA
-
LGW
1 stop18h 05m
Multiple Airlines
Deal found 7/7£593
Fri 9/1014:00
LGW
-
OMA
2 stops35h 46m
Multiple Airlines
Sun 25/1010:55
OMA
-
LGW
1 stop16h 20m
Multiple Airlines
Deal found 7/7£617
Sun 11/1014:00
LGW
-
OMA
2 stops35h 46m
Multiple Airlines
Sun 25/1010:55
OMA
-
LGW
1 stop16h 20m
Multiple Airlines
Deal found 7/7£632
Wed 4/1110:10
LGW
-
OMA
1 stop29h 05m
Multiple Airlines
Mon 16/1120:41
OMA
-
LGW
2 stops27h 19m
Multiple Airlines
Deal found 7/7£635

Find flight deals from London to Iowa

Keep the following information in mind while searching for London to Iowa flight deals. Data was last updated 8 July 2026.

Round-trip from

£564

One-way from

£345

Popular in

May

Cheapest in

September

Average price

£1,152
2/10-22/10
  • 2/10-22/10
  • 3 total stops
  • 53h 51m total
  • London to Iowa
Search Deals
5/11
  • 5/11
  • 2 total stops
  • 33h 36m total
  • London to Iowa
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 8 July 2026.
Use the filters below to find and compare flights from London to Iowa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOmaha

LGW - OMA

LGWOMA

London Gatwick

Sat 12/9

14:00-17:41

1 stop33h 41m

Omaha Eppley Airfield

Sat 19/9

15:19-14:40

2 stops17h 21m

£692

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Thu 12/11

18:40-00:07

2 stops35h 27m

Omaha Eppley Airfield

Mon 16/11

14:50-21:40

2 stops24h 50m

£693

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Thu 10/9

20:25-18:12

2 stops27h 47m

Des Moines

Thu 24/9

13:24-11:55

1 stop16h 31m

£803

LondonDes Moines

LCY - DSM

LCYDSM

London City

Thu 10/9

09:15-17:57

2 stops14h 42m

Des Moines

Thu 24/9

18:55-17:55

2 stops17h 00m

£815

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Fri 20/11

06:50-17:23

2 stops16h 33m

Des Moines

Mon 23/11

11:31-07:55

1 stop14h 24m

£826

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Mon 5/10

06:40-23:19

2 stops22h 39m

Omaha Eppley Airfield

Sun 11/10

13:46-17:40

2 stops21h 54m

£837

LondonDes Moines

LCY - DSM

LCYDSM

London City

Thu 19/11

07:50-00:04

2 stops22h 14m

Des Moines

Mon 23/11

14:01-14:15

2 stops18h 14m

£853

LondonCedar Rapids

LCY - CID

LCYCID

London City

Thu 24/9

08:00-20:01

2 stops42h 01m

Cedar Rapids

Sun 27/9

20:33-13:20

2 stops34h 47m

£861

LondonDes Moines

LGW - DSM

LGWDSM

London Gatwick

Thu 10/9

13:00-21:15

2 stops38h 15m

Des Moines

Thu 24/9

14:25-14:40

2 stops18h 15m

£866

LondonDes Moines

LGW - DSM

LGWDSM

London Gatwick

Thu 19/11

11:45-19:09

2 stops37h 24m

Des Moines

Mon 23/11

14:01-19:00

2 stops22h 59m

£878

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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 return 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, January is the cheapest month in which you can book a flight from London to Iowa (average of £158). Flying from London to Iowa in December is currently the most expensive (average of £786). 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.

How much does it cost for a return flight from London to Iowa?

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 8 July 2026.
Read through reviews of airlines operating flights from London to Iowa, such as Virgin Atlantic,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Crew

8.1

Overall

7.5

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
692 reviews
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Crew

8.1

Overall

7.5

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
9,948 reviews
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Crew

8.1

Overall

7.5

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
American Airlines
7.1
Good
11,783 reviews
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Crew

8.1

Overall

7.5

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,125 reviews
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Crew

8.1

Overall

7.5

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,103 reviews
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Crew

8.1

Overall

7.5

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

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.

  • How long is the flight from London to Iowa?

    There are many flights that can get you from London to Iowa in 16h 33m. Fly via Scandinavian Airlines, Lufthansa, or United Airlines to get the fastest option. There are 4176 mi between London and Iowa. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    To fly one-way, consider booking your trip with Pegasus Airlines, which is currently one of the cheapest options available, starting at £75. Turkish Airlines flights start at £211 while deals on SAUDIA start at £226 one-way.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from London to Iowa (average of £158). Flying from London to Iowa in December is currently the most expensive (average of £786). 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

Browse thousands of different options on Cheapflights for your next trip

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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 5 airlines flying from London to Iowa

Discover the top 5 airlines 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 858,174 searches. Data last updated 8 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£634Average£756FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£640Average£672FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£649Average£935FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£662Average£978FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest£713Average£932FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Iowa?

When you search for this flight from London to Iowa, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London to Iowa?

Cheapflights helps you find that perfect flight to Iowa from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London to Iowa with no change fees?

Yes! Cheapflights helps users easily find flights from London to Iowa with no change fees.

Can Cheapflights notify me if prices for flights from London to Iowa become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Iowa from London today and book when prices fit your budget.

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