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Cheap flights from Des Moines to London from $351

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Des Moines to London 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 Des Moines to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
5:30 pm - 5:20 pm
DSM
-
LCY
17h 50m
2 stops
KLM Logo
8:15 pm - 8:39 pm
LCY
-
DSM
30h 24m
2 stops
$1,008KLM
Tue, Aug 4 - Tue, Aug 11
Delta Logo
10:59 am - 9:30 am
DSM
-
LCY
16h 31m
2 stops
Delta Logo
7:45 am - 8:39 pm
LCY
-
DSM
18h 54m
2 stops
$1,015Delta
Wed, Aug 12 - Sat, Aug 22
KLM Logo
6:35 pm - 7:15 am
DSM
-
LCY
30h 40m
2 stops
KLM Logo
8:15 pm - 8:39 pm
LCY
-
DSM
30h 24m
2 stops
$1,045KLM
Mon, Aug 3 - Mon, Aug 10
Lufthansa Logo
3:22 pm - 5:55 pm
DSM
-
LCY
20h 33m
2 stops
Lufthansa Logo
6:30 pm - 5:33 pm
LCY
-
DSM
29h 03m
2 stops
$1,055Lufthansa
Mon, Sep 14 - Mon, Sep 28
Delta Logo
10:54 am - 8:50 am
DSM
-
LCY
15h 56m
2 stops
Delta Logo
7:45 am - 4:52 pm
LCY
-
DSM
15h 07m
2 stops
$1,090Delta
Wed, Jul 15 - Wed, Jul 22
Delta Logo
10:59 am - 8:50 am
DSM
-
LCY
15h 51m
2 stops
Delta Logo
8:25 am - 8:46 pm
LCY
-
DSM
18h 21m
2 stops
$1,115Delta
Wed, Sep 2 - Sat, Sep 12
Delta Logo
10:25 am - 8:50 am
DSM
-
LCY
16h 25m
2 stops
Delta Logo
7:45 am - 5:12 pm
LCY
-
DSM
15h 27m
2 stops
$1,131Delta
Mon, Jul 20 - Mon, Jul 27
KLM Logo
10:59 am - 7:15 am
DSM
-
LCY
14h 16m
2 stops
KLM Logo
7:45 am - 4:50 pm
LCY
-
DSM
15h 05m
2 stops
$1,175KLM
Fri, Aug 14 - Fri, Aug 28
Lufthansa Logo
6:50 pm - 5:55 pm
DSM
-
LCY
17h 05m
2 stops
Lufthansa Logo
9:15 am - 10:56 pm
LCY
-
DSM
19h 41m
2 stops
$1,205Lufthansa
Mon, Aug 3 - Mon, Aug 10
Lufthansa Logo
6:50 pm - 5:55 pm
DSM
-
LCY
17h 05m
2 stops
Lufthansa Logo
9:15 am - 10:56 pm
LCY
-
DSM
19h 41m
3 stops
$1,241Lufthansa
Mon, Aug 3 - Mon, Aug 10

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Delta flights from Des Moines to London City Airport

Our best Delta deals on Des Moines to London City Airport flight tickets
Delta
Aug 12
DSM10:59 amDes Moines
16h 31m
2 stops
LCY9:30 amLondon City
Aug 22
LCY7:45 amLondon City
18h 54m
2 stops
DSM8:39 pmDes Moines
$1,015
Delta
Jul 15
DSM10:54 amDes Moines
15h 56m
2 stops
LCY8:50 amLondon City
Jul 22
LCY7:45 amLondon City
15h 07m
2 stops
DSM4:52 pmDes Moines
$1,090
Delta
Sep 2
DSM10:59 amDes Moines
15h 51m
2 stops
LCY8:50 amLondon City
Sep 12
LCY8:25 amLondon City
18h 21m
2 stops
DSM8:46 pmDes Moines
$1,115

Aer Lingus flights from Des Moines to London City Airport

Our best Aer Lingus deals on Des Moines to London City Airport flight tickets
Aer Lingus
Oct 21
DSM5:00 amDes Moines
21h 35m
2 stops
LCY8:35 amLondon City
Oct 29
LCY9:10 amLondon City
27h 57m
2 stops
DSM8:07 amDes Moines
$1,359
Aer Lingus
Aug 4
DSM8:53 amDes Moines
17h 42m
2 stops
LCY8:35 amLondon City
Aug 11
LCY1:45 pmLondon City
16h 35m
2 stops
DSM12:20 amDes Moines
$1,399
Aer Lingus
Aug 10
DSM6:56 amDes Moines
19h 39m
2 stops
LCY8:35 amLondon City
Aug 17
LCY6:05 pmLondon City
31h 14m
2 stops
DSM7:19 pmDes Moines
$1,414

momondo Fare Finder

 
Customize your flight search to find flights from Des Moines to London City Airport 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 21, 2026.
Use the filters below to find and compare flights from Des Moines to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Des MoinesLondon

DSM - LCY

DSMLCY

Des Moines

Tue 8/4

5:30 pm-5:20 pm

2 stops17h 50m

London City

Tue 8/11

8:15 pm-8:39 pm

2 stops30h 24m

$1,008

Des MoinesLondon

DSM - LCY

DSMLCY

Des Moines

Wed 8/12

10:59 am-9:30 am

2 stops16h 31m

London City

Sat 8/22

7:45 am-8:39 pm

2 stops18h 54m

$1,015

Des MoinesLondon

DSM - LCY

DSMLCY

Des Moines

Mon 8/3

6:35 pm-7:15 am

2 stops30h 40m

London City

Mon 8/10

8:15 pm-8:39 pm

2 stops30h 24m

$1,045

Des MoinesLondon

DSM - LCY

DSMLCY

Des Moines

Mon 9/14

3:22 pm-5:55 pm

2 stops20h 33m

London City

Mon 9/28

6:30 pm-5:33 pm

2 stops29h 03m

$1,055

Des MoinesLondon

DSM - LCY

DSMLCY

Des Moines

Wed 7/15

10:54 am-8:50 am

2 stops15h 56m

London City

Wed 7/22

7:45 am-4:52 pm

2 stops15h 07m

$1,090

Des MoinesLondon

DSM - LCY

DSMLCY

Des Moines

Wed 9/2

10:59 am-8:50 am

2 stops15h 51m

London City

Sat 9/12

8:25 am-8:46 pm

2 stops18h 21m

$1,115

Des MoinesLondon

DSM - LCY

DSMLCY

Des Moines

Mon 7/20

10:25 am-8:50 am

2 stops16h 25m

London City

Mon 7/27

7:45 am-5:12 pm

2 stops15h 27m

$1,131
Quickest round-trip

Des MoinesLondon

DSM - LCY

DSMLCY

Des Moines

Fri 8/14

10:59 am-7:15 am

2 stops14h 16m

London City

Fri 8/28

7:45 am-4:50 pm

2 stops15h 05m

$1,175

Des MoinesLondon

DSM - LCY

DSMLCY

Des Moines

Mon 8/3

6:50 pm-5:55 pm

2 stops17h 05m

London City

Mon 8/10

9:15 am-10:56 pm

2 stops19h 41m

$1,205

Des MoinesLondon

DSM - LCY

DSMLCY

Des Moines

Mon 8/3

6:50 pm-5:55 pm

2 stops17h 05m

London City

Mon 8/10

9:15 am-10:56 pm

3 stops19h 41m

$1,241

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 London from

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

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 cheapest airline that flies from Des Moines to London City?

Delta and United Airlines are the most popular carriers operating from Des Moines to London City

When to book flights from Des Moines to London City Airport

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

Cheap Des Moines to London City Airport (DSM to LCY) flight deals and tips

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

Fastest flight time

14h 51m

Direct flights

None
The fastest flight from Des Moines to London City Airport takes 14h 51m
There are no direct flights from Des Moines to London City Airport. There are no popular flight routes from Des Moines to London City Airport.
Search flight deals

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

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

    A flight from Des Moines to London City will travel around 4190.0 mi. A reasonable flight in good conditions will take 14h 51m.

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

    Prices for flights from Des Moines Airport to London City Airport were last updated today.

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

  • What documentation or ID do you need to fly to London City Airport?

    The necessary travel and health documents for your London City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Dover
Hayes
Crawley
Croydon
Wembley
Stansted
Harrow
Slough
Brentwood
Watford
Cobham
Guildford
Ilford
Folkestone
Uxbridge
Romford

Why use momondo?

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

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 London from Des Moines.

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

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

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

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

If you are not ready to book a flight from Des Moines to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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