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Cheap flights from London to Iowa from £325

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — DSM
18 Aug — 25 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 19 July 2026.

Sat 29/817:00
LHR
-
OMA
2 stops36h 59m
Scandinavian Airlines
Sat 5/912:10
OMA
-
LHR
2 stops21h 50m
Scandinavian Airlines
Deal found 15/7£530
Fri 2/1006:40
LHR
-
OMA
2 stops23h 19m
Scandinavian Airlines
Sun 1/1112:01
OMA
-
LHR
2 stops21h 59m
Scandinavian Airlines
Deal found 15/7£578
Thu 24/906:40
LHR
-
OMA
2 stops23h 19m
Scandinavian Airlines
Mon 28/913:46
OMA
-
LHR
2 stops20h 14m
Scandinavian Airlines
Deal found 15/7£585
Fri 4/1206:40
LHR
-
DSM
2 stops21h 49m
Scandinavian Airlines
Mon 7/1214:15
DSM
-
LHR
2 stops21h 25m
Scandinavian Airlines
Deal found 17/7£590
Mon 9/1106:40
LHR
-
OMA
2 stops23h 27m
Scandinavian Airlines
Mon 16/1114:50
OMA
-
LHR
2 stops19h 10m
Scandinavian Airlines
Deal found 17/7£598
Mon 9/1106:40
LHR
-
DSM
2 stops21h 49m
Scandinavian Airlines
Mon 16/1114:15
DSM
-
LHR
2 stops19h 45m
Scandinavian Airlines
Deal found 17/7£598
Wed 7/1018:40
LHR
-
OMA
2 stops35h 19m
Scandinavian Airlines
Fri 11/1211:05
OMA
-
LHR
2 stops25h 25m
Scandinavian Airlines
Deal found 16/7£658
Sat 15/806:40
LHR
-
OMA
2 stops22h 22m
Scandinavian Airlines
Fri 28/813:41
OMA
-
LHR
2 stops20h 19m
Scandinavian Airlines
Deal found 18/7£664
Sat 22/806:40
LHR
-
DSM
2 stops21h 57m
Scandinavian Airlines
Thu 27/814:54
DSM
-
LHR
2 stops19h 06m
Scandinavian Airlines
Deal found 18/7£664
Sun 25/1006:40
LHR
-
DSM
2 stops20h 54m
Scandinavian Airlines
Sun 8/1105:40
DSM
-
LHR
2 stops30h 00m
Scandinavian Airlines
Deal found 14/7£679
Tue 1/913:00
LGW
-
OMA
2 stops33h 45m
Multiple Airlines
Tue 8/914:30
OMA
-
LGW
2 stops18h 10m
Multiple Airlines
Deal found 18/7£690
Wed 2/915:40
LGW
-
OMA
2 stops35h 00m
Multiple Airlines
Tue 8/914:30
OMA
-
LGW
2 stops18h 10m
Multiple Airlines
Deal found 16/7£728

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 19 July 2026.

Round-trip from

£530

One-way from

£325

Popular in

May

Cheapest in

September

Average price

£1,156
Scandinavian Airlines
  • Scandinavian Airlines
  • 29/8-5/9
  • 4 total stops
  • 58h 49m total
  • London to Iowa
Search Deals
18/9
  • 18/9
  • 3 total stops
  • 59h 46m total
  • London to Iowa
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£3 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 19 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

LHR - OMA

LHROMA

London Heathrow

Fri 2/10

06:40-23:59

3 stops23h 19m

Omaha Eppley Airfield

Sun 1/11

12:01-21:40

2 stops27h 39m

£583

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Thu 24/9

06:40-23:59

3 stops23h 19m

Omaha Eppley Airfield

Mon 28/9

13:46-21:40

2 stops25h 54m

£590

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Fri 4/12

06:40-22:29

2 stops21h 49m

Des Moines

Mon 7/12

14:15-17:40

2 stops21h 25m

£590

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Tue 6/10

08:00-17:34

1 stop15h 34m

Omaha Eppley Airfield

Wed 21/10

17:19-12:35

1 stop13h 16m

£689

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Tue 1/9

21:25-16:45

2 stops25h 20m

Omaha Eppley Airfield

Tue 8/9

14:30-11:55

2 stops15h 25m

£696

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Wed 12/8

18:40-23:59

2 stops35h 19m

Omaha Eppley Airfield

Mon 31/8

13:41-09:20

2 stops37h 39m

£697

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Wed 7/10

18:40-23:59

2 stops35h 19m

Omaha Eppley Airfield

Fri 11/12

11:05-09:20

2 stops40h 15m

£702

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Fri 6/11

06:40-22:58

2 stops22h 18m

Omaha Eppley Airfield

Wed 11/11

14:50-17:40

2 stops20h 50m

£710

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Thu 8/10

14:50-23:42

1 stop14h 52m

Omaha Eppley Airfield

Thu 22/10

13:55-12:25

1 stop16h 30m

£711

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Wed 7/10

14:10-22:59

1 stop14h 49m

Omaha Eppley Airfield

Mon 26/10

11:26-05:55

1 stop13h 29m

£734

Flights are sorted by cheapest return flights first.

Deals found on 18/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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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, November is the cheapest month in which you can book a flight from London to Iowa (average of £699). Flying from London to Iowa in March is currently the most expensive (average of £1,235). 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 19 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
693 reviews
Check prices

Boarding

7.7

Overall

7.5

Comfort

7.3

Crew

8.1

Food

6.9

Entertainment

7.5

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
693 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Boarding

7.7

Overall

7.5

Comfort

7.3

Crew

8.1

Food

6.9

Entertainment

7.5

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
10,007 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Boarding

7.7

Overall

7.5

Comfort

7.3

Crew

8.1

Food

6.9

Entertainment

7.5

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
11,822 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Boarding

7.7

Overall

7.5

Comfort

7.3

Crew

8.1

Food

6.9

Entertainment

7.5

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
8,148 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Boarding

7.7

Overall

7.5

Comfort

7.3

Crew

8.1

Food

6.9

Entertainment

7.5

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
8,126 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Boarding

7.7

Overall

7.5

Comfort

7.3

Crew

8.1

Food

6.9

Entertainment

7.5

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 14h 42m. Fly via Scandinavian Airlines, United Airlines, or Lufthansa to get the fastest option. There are 4193 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 £74. Turkish Airlines flights start at £209 while deals on SAUDIA start at £225 one-way.

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

    Most travelers choose London Heathrow - Omaha Eppley Airfield, London Gatwick - Omaha Eppley Airfield or London City - 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, November is the cheapest month in which you can book a flight from London to Iowa (average of £699). Flying from London to Iowa in March is currently the most expensive (average of £1,235). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 19 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£630Average£752FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£636Average£693FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£645Average£927FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£696Average£972FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest£709Average£941FlexibilityNo 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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