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Cheap flights from London to Des Moines from $526

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 to Des Moines departing on 10/19. 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 to Des Moines

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
5:00 pm - 10:26 pmLHR  London Heathrow-DSM Des Moines
35h 26m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
11:31 am - 4:00 pmDSM  Des Moines-LHR London Heathrow
22h 29m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$796Scandinavian Airlines
Sat, Sep 26 - Sat, Oct 3
Scandinavian Airlines Logo
6:40 am - 10:26 pmLHR  London Heathrow-DSM Des Moines
21h 46m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
11:31 am - 5:40 pmDSM  Des Moines-LHR London Heathrow
24h 09m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$798Scandinavian Airlines
Thu, Sep 10 - Thu, Sep 17
Scandinavian Airlines Logo
6:40 am - 10:26 pmLHR  London Heathrow-DSM Des Moines
21h 46m3 stops Stockholm Arlanda Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
11:31 am - 4:00 pmDSM  Des Moines-LHR London Heathrow
22h 29m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$805Scandinavian Airlines
Thu, Sep 10 - Thu, Sep 17
Scandinavian Airlines Logo
5:00 pm - 10:29 pmLHR  London Heathrow-DSM Des Moines
35h 29m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
11:04 am - 4:00 pmDSM  Des Moines-LHR London Heathrow
22h 56m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$810Scandinavian Airlines
Sat, Jan 9 - Sun, Jan 17
Scandinavian Airlines Logo
5:00 pm - 10:34 pmLHR  London Heathrow-DSM Des Moines
35h 34m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
2:58 pm - 5:40 pmDSM  Des Moines-LHR London Heathrow
20h 42m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$811Scandinavian Airlines
Tue, Nov 24 - Wed, Dec 9
Scandinavian Airlines Logo
5:00 pm - 10:34 pmLHR  London Heathrow-DSM Des Moines
35h 34m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
2:58 pm - 5:40 pmDSM  Des Moines-LHR London Heathrow
20h 42m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$812Scandinavian Airlines
Tue, Nov 24 - Wed, Dec 9
Scandinavian Airlines Logo
6:40 pm - 10:34 pmLHR  London Heathrow-DSM Des Moines
33h 54m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
5:30 am - 9:20 amDSM  Des Moines-LHR London Heathrow
45h 50m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$851Scandinavian Airlines
Thu, Nov 12 - Sun, Nov 15
Scandinavian Airlines Logo
6:40 pm - 10:34 pmLHR  London Heathrow-DSM Des Moines
33h 54m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
5:30 am - 9:20 amDSM  Des Moines-LHR London Heathrow
45h 50m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$852Scandinavian Airlines
Thu, Nov 12 - Sun, Nov 15
Scandinavian Airlines Logo
6:40 pm - 10:34 pmLHR  London Heathrow-DSM Des Moines
33h 54m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
5:30 am - 9:20 amDSM  Des Moines-LHR London Heathrow
45h 50m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$853Scandinavian Airlines
Thu, Nov 12 - Sun, Nov 15
United Airlines Logo
2:10 pm - 9:33 pmLHR  London Heathrow-DSM Des Moines
13h 23m1 stop Chicago O'Hare Intl
United Airlines Logo
11:32 am - 6:45 amDSM  Des Moines-LHR London Heathrow
13h 13m1 stop Chicago O'Hare Intl
$872United Airlines
Thu, Sep 10 - Sun, Sep 20

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Air France flights from London to Des Moines

Our best Air France deals on London to Des Moines flight tickets
Air France
Sep 9
LGW10:25 amLondon Gatwick
18h 01m
2 stops
DSM10:26 pmDes Moines
Sep 16
DSM5:35 pmDes Moines
16h 25m
2 stops
LGW4:00 pmLondon Gatwick
$1,122
Air France
Sep 19
LGW10:25 amLondon Gatwick
18h 01m
2 stops
DSM10:26 pmDes Moines
Sep 30
DSM11:31 amDes Moines
15h 54m
2 stops
LGW9:25 amLondon Gatwick
$1,163
Air France
Nov 24
LGW10:00 amLondon Gatwick
36h 49m
2 stops
DSM4:49 pmDes Moines
Dec 9
DSM11:28 amDes Moines
22h 17m
2 stops
LGW3:45 pmLondon Gatwick
$1,178

Delta flights from London to Des Moines

Our best Delta deals on London to Des Moines flight tickets
Delta
Sep 19
LCY10:00 amLondon City
16h 46m
2 stops
DSM8:46 pmDes Moines
Sep 30
DSM10:59 amDes Moines
14h 56m
2 stops
LCY7:55 amLondon City
$1,680
Delta
Sep 19
LGW10:25 amLondon Gatwick
18h 01m
2 stops
DSM10:26 pmDes Moines
Sep 30
DSM10:59 amDes Moines
16h 26m
2 stops
LGW9:25 amLondon Gatwick
$2,373
Delta
Aug 19
LHR6:30 amLondon Heathrow
16h 20m
2 stops
DSM4:50 pmDes Moines
Aug 22
DSM4:11 pmDes Moines
15h 04m
1 stop
LHR1:15 pmLondon Heathrow
$3,053

momondo Fare Finder

 
Customize your flight search to find flights from London 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 August 12, 2026.
Use the filters below to find and compare flights from London to Des Moines that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Sat 9/26

5:00 pm-10:26 pm

2 stops35h 26m

Des Moines

Sat 10/3

11:31 am-4:00 pm

2 stops22h 29m

$796

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Thu 9/10

6:40 am-10:26 pm

2 stops21h 46m

Des Moines

Thu 9/17

11:31 am-5:40 pm

2 stops24h 09m

$798

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Thu 9/10

6:40 am-10:26 pm

3 stops21h 46m

Des Moines

Thu 9/17

11:31 am-4:00 pm

2 stops22h 29m

$805

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Sat 1/9

5:00 pm-10:29 pm

2 stops35h 29m

Des Moines

Sun 1/17

11:04 am-4:00 pm

2 stops22h 56m

$810

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Tue 11/24

5:00 pm-10:34 pm

2 stops35h 34m

Des Moines

Wed 12/9

2:58 pm-5:40 pm

2 stops20h 42m

$811

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Tue 11/24

5:00 pm-10:34 pm

2 stops35h 34m

Des Moines

Wed 12/9

2:58 pm-5:40 pm

2 stops20h 42m

$812

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Thu 11/12

6:40 pm-10:34 pm

2 stops33h 54m

Des Moines

Sun 11/15

5:30 am-9:20 am

2 stops45h 50m

$851

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Thu 11/12

6:40 pm-10:34 pm

2 stops33h 54m

Des Moines

Sun 11/15

5:30 am-9:20 am

2 stops45h 50m

$852

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Thu 11/12

6:40 pm-10:34 pm

2 stops33h 54m

Des Moines

Sun 11/15

5:30 am-9:20 am

2 stops45h 50m

$853
Quickest round-trip

LondonDes Moines

LHR London Heathrow - DSM Des Moines

LHRDSM

London Heathrow

Thu 9/10

2:10 pm-9:33 pm

1 stop13h 23m

Des Moines

Sun 9/20

11:32 am-6:45 am

1 stop13h 13m

$872

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 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 and Des Moines?

Prices are currently low for flights on this route.

Typical prices usually range from $1,272 to $1,555.
The lowest price recently found on this route was $796.

What is the cheapest month to fly to Des Moines?

If you’re not able to fly to Des Moines in September, then January is your next best option. Flight prices from London to Des Moines during January average around $982.

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

You could potentially save up to 23% on your flight if you consider stops on a London to Des Moines flight.

When to book flights from London to Des Moines

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

Cheap London to Des Moines (LON to DSM) flight deals and tips

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

Fastest flight time

14h 42m

Direct flights

None
The fastest flight from London to Des Moines takes 14h 42m
There are no direct flights from London to Des Moines. There are no popular flight routes from London to Des Moines.
Search flight deals

Frequently asked questions about flying from London to Des Moines

  • How far is London to Des Moines by plane?

    The distance between London and Des Moines is about 4183.7 mi. In terms of flight time, this usually takes a little over 14h 42m.

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

    Prices for flights from London to Des Moines Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London 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
Clive
Altoona
Pella
Urbandale
Newton
Osceola
Johnston
Boone
Oskaloosa
Norwalk
Grinnell
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?

momondo does allow users to show only those flights to Des Moines from London which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential London to Des Moines 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 Des Moines right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Des Moines 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.

An easier way to manage your Des Moines trip

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