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Cheap flights from London Heathrow Airport to Des Moines from $502

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Des Moines departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Heathrow Airport to Des Moines

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
6:40 am - 10:29 pm
LHR
-
DSM
21h 49m
2 stops
Scandinavian Airlines Logo
11:04 am - 6:30 pm
DSM
-
LHR
25h 26m
2 stops
$972Scandinavian Airlines
Fri, Oct 2 - Fri, Nov 6
Lufthansa Logo
8:00 am - 2:15 pm
LHR
-
DSM
12h 15m
1 stop
Lufthansa Logo
9:09 am - 9:40 am
DSM
-
LHR
18h 31m
1 stop
$995Lufthansa
Fri, Oct 2 - Fri, Nov 6
United Airlines Logo
9:30 am - 10:30 pm
LHR
-
DSM
19h 00m
2 stops
United Airlines Logo
11:32 am - 6:45 am
DSM
-
LHR
13h 13m
1 stop
$1,002United Airlines
Thu, Sep 17 - Mon, Sep 21
United Airlines Logo
9:30 am - 11:35 pm
LHR
-
DSM
20h 05m
2 stops
United Airlines Logo
6:55 pm - 8:30 am
DSM
-
LHR
31h 35m
1 stop
$1,003United Airlines
Sun, Oct 4 - Sun, Oct 11
United Airlines Logo
6:50 am - 5:33 pm
LHR
-
DSM
16h 43m
2 stops
United Airlines Logo
9:15 am - 9:40 am
DSM
-
LHR
18h 25m
1 stop
$1,004United Airlines
Thu, Sep 24 - Mon, Sep 28
United Airlines Logo
9:30 am - 10:30 pm
LHR
-
DSM
19h 00m
2 stops
United Airlines Logo
11:32 am - 6:45 am
DSM
-
LHR
13h 13m
1 stop
$1,005United Airlines
Thu, Sep 17 - Mon, Sep 21
United Airlines Logo
6:50 am - 5:57 pm
LHR
-
DSM
17h 07m
2 stops
United Airlines Logo
11:32 am - 6:55 am
DSM
-
LHR
13h 23m
2 stops
$1,006United Airlines
Thu, Sep 17 - Mon, Sep 21
American Airlines Logo
8:15 am - 12:07 am
LHR
-
DSM
21h 52m
2 stops
American Airlines Logo
1:43 pm - 12:00 pm
DSM
-
LHR
16h 17m
2 stops
$1,014American Airlines
Mon, Oct 5 - Tue, Oct 13
American Airlines Logo
8:15 am - 5:40 pm
LHR
-
DSM
15h 25m
2 stops
American Airlines Logo
9:39 am - 2:25 pm
DSM
-
LHR
22h 46m
1 stop
$1,018American Airlines
Mon, Oct 5 - Mon, Oct 12
Lufthansa Logo
8:30 am - 5:57 pm
LHR
-
DSM
15h 27m
2 stops
Lufthansa Logo
1:24 pm - 11:55 am
DSM
-
LHR
16h 31m
1 stop
$1,020Lufthansa
Thu, Sep 10 - Thu, Sep 24

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United Airlines flights from London Heathrow Airport to Des Moines

Our best United Airlines deals on London Heathrow Airport to Des Moines flight tickets
United Airlines
Sep 17
LHR9:30 amLondon Heathrow
19h 00m
2 stops
DSM10:30 pmDes Moines
Sep 21
DSM11:32 amDes Moines
13h 13m
1 stop
LHR6:45 amLondon Heathrow
$1,002
United Airlines
Oct 4
LHR9:30 amLondon Heathrow
20h 05m
2 stops
DSM11:35 pmDes Moines
Oct 11
DSM6:55 pmDes Moines
31h 35m
1 stop
LHR8:30 amLondon Heathrow
$1,003
United Airlines
Sep 24
LHR6:50 amLondon Heathrow
16h 43m
2 stops
DSM5:33 pmDes Moines
Sep 28
DSM9:15 amDes Moines
18h 25m
1 stop
LHR9:40 amLondon Heathrow
$1,004

American Airlines flights from London Heathrow Airport to Des Moines

Our best American Airlines deals on London Heathrow Airport to Des Moines flight tickets
American Airlines
Oct 5
LHR8:15 amLondon Heathrow
21h 52m
2 stops
DSM12:07 amDes Moines
Oct 13
DSM1:43 pmDes Moines
16h 17m
2 stops
LHR12:00 pmLondon Heathrow
$1,014
American Airlines
Oct 5
LHR8:15 amLondon Heathrow
15h 25m
2 stops
DSM5:40 pmDes Moines
Oct 12
DSM9:39 amDes Moines
22h 46m
1 stop
LHR2:25 pmLondon Heathrow
$1,018
American Airlines
Oct 5
LHR12:15 pmLondon Heathrow
15h 29m
1 stop
DSM9:44 pmDes Moines
Oct 13
DSM4:13 pmDes Moines
12h 42m
1 stop
LHR10:55 amLondon Heathrow
$1,057

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Des Moines 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, momondo users made 832,500 searches. Data last updated June 15, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Des Moines that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Fri 10/2

6:40 am-10:29 pm

2 stops21h 49m

Des Moines

Fri 11/6

11:04 am-6:30 pm

2 stops25h 26m

$972

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Fri 10/2

8:00 am-2:15 pm

1 stop12h 15m

Des Moines

Fri 11/6

9:09 am-9:40 am

1 stop18h 31m

$995

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Thu 9/17

9:30 am-10:30 pm

2 stops19h 00m

Des Moines

Mon 9/21

11:32 am-6:45 am

1 stop13h 13m

$1,002

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Sun 10/4

9:30 am-11:35 pm

2 stops20h 05m

Des Moines

Sun 10/11

6:55 pm-8:30 am

1 stop31h 35m

$1,003

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Thu 9/24

6:50 am-5:33 pm

2 stops16h 43m

Des Moines

Mon 9/28

9:15 am-9:40 am

1 stop18h 25m

$1,004

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Thu 9/17

9:30 am-10:30 pm

2 stops19h 00m

Des Moines

Mon 9/21

11:32 am-6:45 am

1 stop13h 13m

$1,005
Quickest round-trip

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Thu 9/17

6:50 am-5:57 pm

2 stops17h 07m

Des Moines

Mon 9/21

11:32 am-6:55 am

2 stops13h 23m

$1,006

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Mon 10/5

8:15 am-12:07 am

2 stops21h 52m

Des Moines

Tue 10/13

1:43 pm-12:00 pm

2 stops16h 17m

$1,014

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Mon 10/5

8:15 am-5:40 pm

2 stops15h 25m

Des Moines

Mon 10/12

9:39 am-2:25 pm

1 stop22h 46m

$1,018

LondonDes Moines

LHR - DSM

LHRDSM

London Heathrow

Thu 9/10

8:30 am-5:57 pm

2 stops15h 27m

Des Moines

Thu 9/24

1:24 pm-11:55 am

1 stop16h 31m

$1,020

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Des Moines from

How to get the cheapest flight ticket from London Heathrow Airport to Des Moines

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

What is the typical price of a round-trip flight between London Heathrow Airport and Des Moines?

What is the cheapest month to fly to Des Moines?

If you’re not able to fly to Des Moines in November, then January is your next best option. Flight prices from London Heathrow Airport to Des Moines during January average around $880.

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

You could potentially save up to 12% on your flight if you consider stops on a London Heathrow Airport to Des Moines flight.

When to book flights from London Heathrow Airport to Des Moines

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Des Moines according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Des Moines (LHR to DSM) flight deals and tips

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

Fastest flight time

15h 01m

Direct flights

None
The fastest flight from London Heathrow Airport to Des Moines takes 15h 01m
There are no direct flights from London Heathrow Airport to Des Moines. There are no popular flight routes from London Heathrow Airport to Des Moines.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Des Moines

  • How far is London Heathrow to Des Moines by plane?

    A flight from London Heathrow to Des Moines will travel around 4172.5 mi. A reasonable flight in good conditions will take 15h 01m.

  • When did momondo last update prices for flights from London Heathrow Airport to Des Moines Airport?

    Prices for flights from London Heathrow Airport to Des Moines Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London Heathrow Airport to Des Moines Airport?

    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 Heathrow Airport to Des Moines Airport.

  • What documentation or ID do you need to fly to Des Moines Airport?

    The travel and health documents required for your trip to Des Moines Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Des Moines Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Des Moines?

Book flights to Des Moines if you plan to visit one of these locations
West Des Moines
Ames
Ankeny
Altoona
Clive
Pella
Osceola
Urbandale
Johnston
Newton
Boone
Oskaloosa
Grinnell
Norwalk
Carlisle

Why use momondo?

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

It is quick and easy to find London to Des Moines 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 Des Moines that suits you.

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

Flights from London to Des Moines with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Des Moines?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Des Moines.

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

Price alerts on flights to Des Moines from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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