What is the cheapest airline that flies from London to Iowa?

WestJet, United Airlines, and Lufthansa are the most popular carriers operating from London to Iowa

Which airlines fly to Iowa?

British Airways, Virgin Atlantic and United Airlines are the top three most popular airlines that fly to Iowa from London according to our data. British Airways is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Iowa. Keep in mind that there are 5 different airlines that fly to Iowa on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London to Iowa?

Prices for flights from London to Iowa are refreshed on a daily basis.

How many operators does momondo search for flights from London to Iowa?

As of February 2026, there are 7 operators available to choose from for flights from London to Iowa.

How old do you have to be to fly from London to Iowa?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Iowa.

What documentation or ID do you need to fly to Iowa?

The required travel and health documents for your Iowa trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iowa. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£233 Cheap Flights from London to Iowa in 2026

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Find the cheapest flights from London to Iowa

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

14:00 - 09:33

LGW

DSM

25h 33m

1 stop

08:30 - 06:20

DSM

LGW

39h 50m

2 stops

£698Multiple Airlines

Thu, 9 Apr - Thu, 16 Apr

10:05 - 23:25

LHR

OMA

18h 20m

1 stop

12:05 - 12:15

OMA

LHR

18h 10m

1 stop

£726British Airways

Sat, 28 Mar - Wed, 22 Apr

10:50 - 21:33

LHR

OMA

16h 43m

2 stops

09:40 - 10:55

OMA

LHR

19h 15m

1 stop

£729Multiple Airlines

Tue, 5 May - Sun, 10 May

06:40 - 23:57

LHR

OMA

23h 17m

2 stops

14:54 - 18:30

OMA

LHR

21h 36m

2 stops

£745Scandinavian Airlines

Fri, 20 Feb - Mon, 23 Feb

06:40 - 23:57

LHR

OMA

23h 17m

2 stops

14:54 - 21:40

OMA

LHR

24h 46m

2 stops

£748Scandinavian Airlines

Fri, 20 Feb - Mon, 23 Feb

11:10 - 21:41

LHR

DSM

16h 31m

2 stops

14:04 - 05:55

DSM

LHR

10h 51m

1 stop

£772Lufthansa

Tue, 3 Mar - Tue, 10 Mar

11:10 - 21:41

LHR

DSM

16h 31m

2 stops

14:04 - 09:45

DSM

LHR

14h 41m

2 stops

£776Lufthansa

Tue, 3 Mar - Tue, 10 Mar

13:25 - 21:14

LHR

CID

13h 49m

1 stop

16:18 - 13:05

CID

LHR

14h 47m

1 stop

£784Virgin Atlantic

Thu, 7 May - Wed, 13 May

09:00 - 21:41

LHR

DSM

18h 41m

2 stops

14:04 - 08:25

DSM

LHR

13h 21m

2 stops

£795United Airlines

Mon, 2 Mar - Mon, 9 Mar

09:00 - 22:45

LHR

CID

18h 45m

2 stops

11:35 - 06:20

CID

LHR

13h 45m

2 stops

£795United Airlines

Wed, 18 Mar - Wed, 25 Mar

United Airlines flights from London to Iowa

Our best United Airlines deals on London to Iowa flight tickets

United Airlines

2 Mar

LHR09:00London Heathrow

16h 04m

2 stops

CID19:04Cedar Rapids

9 Mar

CID11:35Cedar Rapids

13h 45m

2 stops

LHR06:20London Heathrow

£794

United Airlines

2 Mar

LHR09:00London Heathrow

18h 41m

2 stops

DSM21:41Des Moines

9 Mar

DSM14:59Des Moines

14h 16m

1 stop

LHR10:15London Heathrow

£795

United Airlines

2 Mar

LHR09:00London Heathrow

18h 41m

2 stops

DSM21:41Des Moines

9 Mar

DSM15:28Des Moines

11h 27m

1 stop

LHR07:55London Heathrow

£797

British Airways flights from London to Iowa

Our best British Airways deals on London to Iowa flight tickets

British Airways

28 Mar

LHR10:05London Heathrow

18h 20m

1 stop

OMA23:25Omaha Eppley Airfield

22 Apr

OMA12:05Omaha Eppley Airfield

18h 10m

1 stop

LHR12:15London Heathrow

£726

British Airways

28 Mar

LHR10:05London Heathrow

18h 20m

1 stop

OMA23:25Omaha Eppley Airfield

25 Apr

OMA15:56Omaha Eppley Airfield

12h 34m

1 stop

LHR10:30London Heathrow

£757

British Airways

27 Jun

LHR08:55London Heathrow

13h 25m

1 stop

OMA16:20Omaha Eppley Airfield

7 Aug

OMA19:33Omaha Eppley Airfield

12h 52m

1 stop

LHR14:25London Heathrow

£829

Fly from

Fly to

Route

Depart

Return

Price

LondonDes Moines

LGW - DSM

LGWDSM

London Gatwick

Thu 9/4

14:00-09:33

1 stop25h 33m

Des Moines

Thu 16/4

08:30-06:20

2 stops39h 50m

£698

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Sat 28/3

10:05-23:25

1 stop18h 20m

Omaha Eppley Airfield

Wed 22/4

12:05-12:15

1 stop18h 10m

£726

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Tue 5/5

10:50-21:33

2 stops16h 43m

Omaha Eppley Airfield

Sun 10/5

09:40-10:55

1 stop19h 15m

£729

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Fri 20/2

06:40-23:57

2 stops23h 17m

Omaha Eppley Airfield

Mon 23/2

14:54-18:30

2 stops21h 36m

£745

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Fri 20/2

06:40-23:57

2 stops23h 17m

Omaha Eppley Airfield

Mon 23/2

14:54-21:40

2 stops24h 46m

£748

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Tue 3/3

11:10-21:41

2 stops16h 31m

Des Moines

Tue 10/3

14:04-05:55

1 stop10h 51m

£772

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Tue 3/3

11:10-21:41

2 stops16h 31m

Des Moines

Tue 10/3

14:04-09:45

2 stops14h 41m

£776

LondonCedar Rapids

LHR - CID

LHRCID

London Heathrow

Thu 7/5

13:25-21:14

1 stop13h 49m

Cedar Rapids

Wed 13/5

16:18-13:05

1 stop14h 47m

£784

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Mon 2/3

09:00-21:41

2 stops18h 41m

Des Moines

Mon 9/3

14:04-08:25

2 stops13h 21m

£795

LondonCedar Rapids

LHR - CID

LHRCID

London Heathrow

Wed 18/3

09:00-22:45

2 stops18h 45m

Cedar Rapids

Wed 25/3

11:35-06:20

2 stops13h 45m

£795

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Iowa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Iowa?

The month of May is, on average, the cheapest month to fly to Iowa from London, with most prices found around £688. If you don’t want to visit Iowa in May, then you should wait until March to fly from London, when ticket prices are also cheap, with an average price of £705.

How far in advance should I book a flight to Iowa?

You are more likely to see cheaper flights to Iowa from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Iowa for around £777 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Iowa from London for as low as £639 on momondo.

Can stopping save me money on London to Iowa flights?

You could potentially save up to 8% on your flight if you consider stops on a London to Iowa flight.

Cheap London to Iowa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Iowa

Fastest flight time	13h 25m
Direct flights	None

The fastest flight from London to Iowa takes 13h 25m

There are no direct flights from London to Iowa. There are no popular flight routes from London to Iowa.

Search flight deals

When did momondo last update prices for flights from London to Iowa?
Prices for flights from London to Iowa are refreshed on a daily basis.
How many operators does momondo search for flights from London to Iowa?
As of February 2026, there are 7 operators available to choose from for flights from London to Iowa.
How old do you have to be to fly from London to Iowa?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Iowa.
What documentation or ID do you need to fly to Iowa?
The required travel and health documents for your Iowa trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iowa. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from London to Iowa

Compare and see reviews for airlines that fly from London to Iowa with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom £181	Free Cancellation	Rating 7.4 9,231 reviews	Search United Airlines flights
British Airways	PriceFrom £437	Free Cancellation	Rating 6.7 7,711 reviews	Search British Airways flights
Finnair	PriceFrom £564	Free Cancellation	Rating 7.6 1,357 reviews	Search Finnair flights
Lufthansa	PriceFrom £593	Free Cancellation	Rating 6.8 7,758 reviews	Search Lufthansa flights
Virgin Atlantic	PriceFrom £633	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Iowa?

It is quick and easy to find London to Iowa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Iowa that suits you.

Can I find flights from London to Iowa with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Iowa from London with this policy.

How can momondo help me find flights from London to Iowa?

Once you have performed a search for London to Iowa flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Iowa right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Iowa, momondo offers a useful price alert feature which will track prices for flights to Iowa from London and alert you when they change.