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

Lufthansa, Aer Lingus, and WestJet are the most popular carriers operating from London to Iowa

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

Prices for flights from London to Iowa refresh daily.

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

The number of operators available for flights from London to Iowa is 1 as of July 2025.

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.

$596 Cheap Flights from London to Iowa in 2025

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Find the cheapest flights from London to Iowa

Round-trip

One-way

Last minute

Cheap round-trip flights

6:40 am - 11:59 pmLHR-OMA

23h 19m2 stops

3:02 pm - 6:30 pmOMA-LHR

21h 28m2 stops

$838Scandinavian Airlines

Find Deal

Mon, Oct 20 - Thu, Oct 23

6:40 am - 11:59 pmLHR-OMA

22h 19m2 stops

12:00 pm - 5:40 pmOMA-LHR

23h 40m2 stops

$841Scandinavian Airlines

Find Deal

Sat, Nov 1 - Sat, Nov 15

6:55 am - 9:45 pmLHR-DSM

20h 50m2 stops

11:35 am - 6:20 amDSM-LHR

12h 45m1 stop

$921Lufthansa

Find Deal

Sat, Sep 13 - Sat, Sep 20

8:40 am - 10:37 amLHR-CID

31h 57m2 stops

8:00 am - 6:55 amCID-LHR

16h 55m2 stops

$931United Airlines

Find Deal

Fri, Sep 12 - Fri, Sep 19

11:25 am - 8:29 pmLHR-DSM

15h 04m1 stop

2:58 pm - 11:35 amDSM-LHR

14h 37m1 stop

$932Lufthansa

Find Deal

Sat, Sep 13 - Sat, Sep 20

8:30 am - 9:17 pmLHR-MLI

18h 47m2 stops

10:50 am - 6:40 amMLI-LHR

13h 50m2 stops

$932United Airlines

Find Deal

Fri, Nov 14 - Tue, Nov 18

7:25 am - 5:25 pmLHR-OMA

16h 00m2 stops

3:18 pm - 11:50 amOMA-LHR

14h 32m2 stops

$948

Find Deal

Sat, Sep 13 - Sat, Sep 20

12:20 pm - 10:52 pmLCY-OMA

39h 32m3 stops

11:27 am - 12:40 pmOMA-LCY

19h 13m2 stops

$1,009

Find Deal

Sat, Nov 1 - Sat, Nov 15

8:40 pm - 5:39 pmLGW-DSM

26h 59m2 stops

6:09 pm - 10:55 amDSM-LGW

34h 46m2 stops

$1,023Iberia

Find Deal

Sun, Sep 14 - Sun, Sep 21

4:30 pm - 10:06 pmLHR-DSM

35h 36m2 stops

12:52 pm - 10:25 amDSM-LHR

15h 33m1 stop

$1,367Iberia

Find Deal

Wed, Dec 24 - Tue, Jan 6

Scandinavian Airlines flights from London to Iowa

Our best Scandinavian Airlines deals on London to Iowa flight tickets

Scandinavian Airlines

Oct 20

LHR6:40 amLondon Heathrow

23h 19m

2 stops

OMA11:59 pmOmaha Eppley Airfield

Oct 23

OMA3:02 pmOmaha Eppley Airfield

21h 28m

2 stops

LHR6:30 pmLondon Heathrow

$838

Find similar

Scandinavian Airlines

Nov 1

LHR6:40 amLondon Heathrow

22h 19m

2 stops

OMA11:59 pmOmaha Eppley Airfield

Nov 15

OMA12:00 pmOmaha Eppley Airfield

23h 40m

2 stops

LHR5:40 pmLondon Heathrow

$841

Find similar

Scandinavian Airlines

Sep 24

LHR6:40 amLondon Heathrow

20h 37m

2 stops

OMA9:17 pmOmaha Eppley Airfield

Sep 30

OMA10:50 amOmaha Eppley Airfield

28h 50m

2 stops

LHR9:40 pmLondon Heathrow

$861

Find similar

WestJet flights from London to Iowa

Our best WestJet deals on London to Iowa flight tickets

WestJet

Sep 25

LGW10:45 amLondon Gatwick

40h 29m

2 stops

OMA9:14 pmOmaha Eppley Airfield

Sep 30

OMA5:00 pmOmaha Eppley Airfield

34h 25m

2 stops

LGW9:25 amLondon Gatwick

$1,128

Find similar

WestJet

Sep 25

LGW10:45 amLondon Gatwick

40h 29m

2 stops

OMA9:14 pmOmaha Eppley Airfield

Sep 30

OMA5:00 pmOmaha Eppley Airfield

34h 25m

2 stops

LGW9:25 amLondon Gatwick

$1,130

Find similar

WestJet

Sep 25

LGW10:45 amLondon Gatwick

40h 29m

2 stops

OMA9:14 pmOmaha Eppley Airfield

Sep 30

OMA5:00 pmOmaha Eppley Airfield

34h 25m

2 stops

LGW9:25 amLondon Gatwick

$1,134

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Mon 10/20

6:40 am-11:59 pm

2 stops23h 19m

Omaha Eppley Airfield

Thu 10/23

3:02 pm-6:30 pm

2 stops21h 28m

$838

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Sat 11/1

6:40 am-11:59 pm

2 stops22h 19m

Omaha Eppley Airfield

Sat 11/15

12:00 pm-5:40 pm

2 stops23h 40m

$841

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Sat 9/13

6:55 am-9:45 pm

2 stops20h 50m

Des Moines

Sat 9/20

11:35 am-6:20 am

1 stop12h 45m

$921

LondonCedar Rapids

LHR - CID

LHRCID

London Heathrow

Fri 9/12

8:40 am-10:37 am

2 stops31h 57m

Cedar Rapids

Fri 9/19

8:00 am-6:55 am

2 stops16h 55m

$931

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Sat 9/13

11:25 am-8:29 pm

1 stop15h 04m

Des Moines

Sat 9/20

2:58 pm-11:35 am

1 stop14h 37m

$932

LondonMoline

LHR - MLI

LHRMLI

London Heathrow

Fri 11/14

8:30 am-9:17 pm

2 stops18h 47m

Moline Quad-City

Tue 11/18

10:50 am-6:40 am

2 stops13h 50m

$932

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Sat 9/13

7:25 am-5:25 pm

2 stops16h 00m

Omaha Eppley Airfield

Sat 9/20

3:18 pm-11:50 am

2 stops14h 32m

$948

LondonOmaha

LCY - OMA

LCYOMA

London City

Sat 11/1

12:20 pm-10:52 pm

3 stops39h 32m

Omaha Eppley Airfield

Sat 11/15

11:27 am-12:40 pm

2 stops19h 13m

$1,009

LondonDes Moines

LGW - DSM

LGWDSM

London Gatwick

Sun 9/14

8:40 pm-5:39 pm

2 stops26h 59m

Des Moines

Sun 9/21

6:09 pm-10:55 am

2 stops34h 46m

$1,023

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Wed 12/24

4:30 pm-10:06 pm

2 stops35h 36m

Des Moines

Tue 1/6

12:52 pm-10:25 am

1 stop15h 33m

$1,367

Flights are sorted by cheapest round-trip 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 another great option to travel to Iowa, with average flight prices from London averaging around $942.

What is the cheapest time of day to depart on your flight to Iowa?

Our most recent data shows that the best time of day to fly to Iowa is in the morning. Flights from London to Iowa during this time can be as low as $1,026. Try not to purchase tickets at noon because they tend to be around $1,188. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $1,065 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Iowa from London for as low as $854 on momondo.

Cheap London to Iowa flight deals and tips

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

Best Price Found	$596
Fastest flight time	12h 11m
Direct flights	None
Airports in Iowa	4 airports

The best one-way flight to Iowa from London in the past 72 hours is $596. The best round-trip flight deal from London to Iowa found on momondo in the last 72 hours is $838.

The fastest flight from London to Iowa takes 12h 11m

There are no direct flights from London to Iowa. Popular non-direct routes for this connection are London Heathrow Airport - Des Moines Airport, London Heathrow Airport - Omaha Eppley Airfield Airport and London Gatwick Airport - Des Moines Airport.

There are 4 airports near Iowa: Omaha Eppley Airfield (OMA), Moline Quad-City (MLI), Des Moines (DSM), Cedar Rapids (CID)

Search flight deals

When did momondo last update prices for flights from London to Iowa?
Prices for flights from London to Iowa refresh daily.
How many operators does momondo search for flights from London to Iowa?
The number of operators available for flights from London to Iowa is 1 as of July 2025.
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
British Airways	PriceFrom $1,338	Free Cancellation	Rating 6.6 7,222 reviews		Search British Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Iowa from London.

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

Yes. momondo allows you to filter the results for London to Iowa flights to just show those with flexible booking policies.

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.