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

British Airways, Lufthansa, and United Airlines are the most popular carriers operating from London Heathrow to Iowa

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

Prices for flights from London Heathrow Airport to Iowa refresh daily.

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

There is 1 operator available for flights from London Heathrow Airport to Iowa as of March 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport 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.

$542 Cheap Flights from London Heathrow Airport to Iowa in 2026

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Find the cheapest flights from London Heathrow Airport to Iowa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 pm - 10:26 pm

LHR

DSM

32h 56m

2 stops

2:15 pm - 5:40 pm

DSM

LHR

21h 25m

2 stops

$833Scandinavian Airlines

Thu, Sep 10 - Thu, Sep 24

5:00 pm - 9:13 pm

LHR

OMA

34h 13m

2 stops

2:50 pm - 9:40 pm

OMA

LHR

24h 50m

2 stops

$845Scandinavian Airlines

Sun, Sep 6 - Mon, Sep 21

2:45 pm - 11:26 pm

LHR

DSM

14h 41m

1 stop

3:41 pm - 9:05 am

DSM

LHR

11h 24m

1 stop

$1,047British Airways

Tue, Sep 1 - Mon, Sep 7

1:30 pm - 12:34 am

LHR

DSM

17h 04m

2 stops

2:15 pm - 7:15 am

DSM

LHR

11h 00m

1 stop

$1,055Multiple Airlines

Tue, Sep 1 - Mon, Sep 7

8:40 am - 7:04 pm

LHR

CID

16h 24m

2 stops

11:10 am - 6:55 am

CID

LHR

13h 45m

2 stops

$1,135United Airlines

Mon, Apr 13 - Mon, Apr 20

7:25 am - 5:06 pm

LHR

MLI

15h 41m

2 stops

6:30 am - 6:45 am

MLI

LHR

18h 15m

1 stop

$1,139United Airlines

Mon, Apr 13 - Mon, Apr 20

4:40 pm - 9:07 am

LHR

CID

22h 27m

2 stops

8:00 am - 5:55 am

CID

LHR

15h 55m

2 stops

$1,156Lufthansa

Thu, Apr 30 - Thu, May 7

8:00 am - 5:17 pm

LHR

CID

15h 17m

1 stop

8:00 am - 6:45 am

CID

LHR

16h 45m

1 stop

$1,160Lufthansa

Thu, May 7 - Wed, May 13

3:15 pm - 11:49 pm

LHR

ALO

14h 34m

1 stop

2:23 pm - 9:05 am

ALO

LHR

12h 42m

1 stop

$1,165Multiple Airlines

Mon, Apr 27 - Mon, May 4

11:10 am - 11:50 pm

LHR

CID

18h 40m

1 stop

9:27 am - 7:40 am

CID

LHR

16h 13m

1 stop

$1,206British Airways

Thu, Apr 30 - Thu, May 7

Virgin Atlantic flights from London Heathrow Airport to Iowa

Our best Virgin Atlantic deals on London Heathrow Airport to Iowa flight tickets

Virgin Atlantic

Apr 15

LHR10:45 amLondon Heathrow

16h 14m

1 stop

OMA8:59 pmOmaha Eppley Airfield

Apr 17

OMA5:21 pmOmaha Eppley Airfield

55h 54m

2 stops

LHR7:15 amLondon Heathrow

$1,249

Virgin Atlantic

Mar 28

LHR11:05 amLondon Heathrow

13h 37m

1 stop

OMA7:42 pmOmaha Eppley Airfield

Apr 12

OMA3:10 pmOmaha Eppley Airfield

57h 35m

2 stops

LHR6:45 amLondon Heathrow

$1,968

Virgin Atlantic

Mar 27

LHR8:00 pmLondon Heathrow

29h 54m

2 stops

OMA8:54 pmOmaha Eppley Airfield

Apr 12

OMA10:27 amOmaha Eppley Airfield

18h 53m

2 stops

LHR11:20 amLondon Heathrow

$2,823

United Airlines flights from London Heathrow Airport to Iowa

Our best United Airlines deals on London Heathrow Airport to Iowa flight tickets

United Airlines

Apr 13

LHR8:40 amLondon Heathrow

16h 24m

2 stops

CID7:04 pmCedar Rapids

Apr 20

CID11:10 amCedar Rapids

13h 45m

2 stops

LHR6:55 amLondon Heathrow

$1,135

United Airlines

Apr 29

LHR10:50 amLondon Heathrow

16h 53m

2 stops

CID9:43 pmCedar Rapids

May 6

CID11:10 amCedar Rapids

13h 45m

2 stops

LHR6:55 amLondon Heathrow

$1,139

United Airlines

Apr 29

LHR8:40 amLondon Heathrow

17h 02m

2 stops

OMA7:42 pmOmaha Eppley Airfield

May 6

OMA1:00 pmOmaha Eppley Airfield

11h 45m

1 stop

LHR6:45 amLondon Heathrow

$1,140

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Iowa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Thu 9/10

7:30 pm-10:26 pm

2 stops32h 56m

Des Moines

Thu 9/24

2:15 pm-5:40 pm

2 stops21h 25m

$833

LondonOmaha

LHR - OMA

LHROMA

London Heathrow

Sun 9/6

5:00 pm-9:13 pm

2 stops34h 13m

Omaha Eppley Airfield

Mon 9/21

2:50 pm-9:40 pm

2 stops24h 50m

$845

Quickest round-trip

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Tue 9/1

2:45 pm-11:26 pm

1 stop14h 41m

Des Moines

Mon 9/7

3:41 pm-9:05 am

1 stop11h 24m

$1,047

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Tue 9/1

1:30 pm-12:34 am

2 stops17h 04m

Des Moines

Mon 9/7

2:15 pm-7:15 am

1 stop11h 00m

$1,055

LondonCedar Rapids

LHR - CID

LHRCID

London Heathrow

Mon 4/13

8:40 am-7:04 pm

2 stops16h 24m

Cedar Rapids

Mon 4/20

11:10 am-6:55 am

2 stops13h 45m

$1,135

LondonMoline

LHR - MLI

LHRMLI

London Heathrow

Mon 4/13

7:25 am-5:06 pm

2 stops15h 41m

Moline Quad-City

Mon 4/20

6:30 am-6:45 am

1 stop18h 15m

$1,139

LondonCedar Rapids

LHR - CID

LHRCID

London Heathrow

Thu 4/30

4:40 pm-9:07 am

2 stops22h 27m

Cedar Rapids

Thu 5/7

8:00 am-5:55 am

2 stops15h 55m

$1,156

LondonCedar Rapids

LHR - CID

LHRCID

London Heathrow

Thu 5/7

8:00 am-5:17 pm

1 stop15h 17m

Cedar Rapids

Wed 5/13

8:00 am-6:45 am

1 stop16h 45m

$1,160

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Mon 4/27

3:15 pm-11:49 pm

1 stop14h 34m

Waterloo

Mon 5/4

2:23 pm-9:05 am

1 stop12h 42m

$1,165

LondonCedar Rapids

LHR - CID

LHRCID

London Heathrow

Thu 4/30

11:10 am-11:50 pm

1 stop18h 40m

Cedar Rapids

Thu 5/7

9:27 am-7:40 am

1 stop16h 13m

$1,206

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 Heathrow Airport 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 January is another great option to travel to Iowa, with average flight prices from London Heathrow Airport averaging around $880.

Can stopping save me money on London Heathrow Airport to Iowa flights?

You could potentially save up to 5% on your flight if you consider stops on a London Heathrow Airport to Iowa flight.

Cheap London Heathrow Airport to Iowa flight deals and tips

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

Fastest flight time	15h 05m
Direct flights	None

The fastest flight from London Heathrow Airport to Iowa takes 15h 05m

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

Search flight deals

When did momondo last update prices for flights from London Heathrow Airport to Iowa?
Prices for flights from London Heathrow Airport to Iowa refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Iowa?
There is 1 operator available for flights from London Heathrow Airport to Iowa as of March 2026.
How old do you have to be to fly from London Heathrow Airport to Iowa?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport 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.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Iowa for you.

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

Yes. All flights to Iowa from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential London to Iowa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Iowa from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.