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Cheap flights from Des Moines to London from £392

DSM — LON
14 Nov — 21 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Des Moines to London

Enter your travel dates to find the best prices.

Cheapest flights from Des Moines to London

Tue 10/1109:25 -
1 stop19h 00m
Tue 17/1107:30 -
2 stops17h 26m
Deal found 11/10£686
Tue 10/1117:29 -
2 stops14h 16m
Tue 17/1108:40 -
2 stops16h 35m
Deal found 11/10£692
Sun 29/1114:48 -
1 stop10h 17m
Sun 6/1209:50 -
1 stop12h 21m
Deal found 15/10£709
Thu 26/1111:36 -
1 stop15h 24m
Thu 3/1209:50 -
1 stop12h 21m
Deal found 12/10£710
Tue 10/1114:59 -
1 stop14h 41m
Tue 17/1110:50 -
1 stop13h 17m
Deal found 11/10£711
Thu 26/1106:05 -
2 stops19h 05m
Thu 3/1215:00 -
2 stops14h 15m
Deal found 12/10£712
Fri 27/1113:58 -
1 stop14h 02m
Fri 4/1207:30 -
2 stops23h 03m
Deal found 12/10£717
Thu 26/1109:31 -
1 stop15h 24m
Thu 3/1215:40 -
1 stop14h 53m
Deal found 12/10£720
Thu 26/1116:17 -
1 stop13h 23m
Thu 3/1206:30 -
2 stops15h 41m
Deal found 11/10£720

Find flight deals from Des Moines to London

Round-trip from

£652

One-way from

£392

Popular in

June

Cheapest in

April

Average price

£683
Lufthansa
  • Lufthansa
  • 19/1-26/1
  • 4 total stops
  • 37h 58m total
  • Des Moines to London
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British Airways
  • British Airways
  • 12/3-31/12
  • 1 total stop
  • 29h 07m total
  • Des Moines to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£124 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£33 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Des Moines to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Des MoinesLondon

DSM Des Moines - LHR London Heathrow

DSMLHR

Des Moines

Fri 12/3

19:48-06:55

1 stop29h 07m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£392

Des MoinesLondon

DSM Des Moines - LHR London Heathrow

DSMLHR

Des Moines

Fri 12/3

14:03-14:55

2 stops18h 52m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£445

Des MoinesLondon

DSM Des Moines - LHR London Heathrow

DSMLHR

Des Moines

Thu 26/11

09:31-07:00

2 stops15h 29m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£451
Fastest return journey

Des MoinesLondon

DSM Des Moines - LHR London Heathrow

DSMLHR

Des Moines

Thu 26/11

11:36-07:50

1 stop14h 14m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£451

Des MoinesLondon

DSM Des Moines - LHR London Heathrow

DSMLHR

Des Moines

Fri 12/2

13:45-07:10

2 stops35h 25m

London Heathrow

Sun 14/2

11:05-21:15

2 stops40h 10m

£655

Des MoinesLondon

DSM Des Moines - LHR London Heathrow

DSMLHR

Des Moines

Sat 13/3

19:48-06:55

1 stop29h 07m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£688

Des MoinesLondon

DSM Des Moines - LHR London Heathrow

DSMLHR

Des Moines

Mon 9/11

08:00-07:55

1 stop17h 55m

London Heathrow

Mon 16/11

13:45-22:59

2 stops39h 14m

£688

Des MoinesLondon

DSM Des Moines - LHR London Heathrow

DSMLHR

Des Moines

Sat 13/3

19:00-07:10

2 stops30h 10m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£702

Des MoinesLondon

DSM Des Moines - LHR London Heathrow

DSMLHR

Des Moines

Sun 29/11

05:30-09:40

1 stop22h 10m

London Heathrow

Sun 6/12

11:10-21:25

2 stops16h 15m

£727

Des MoinesLondon

DSM Des Moines - LHR London Heathrow

DSMLHR

Des Moines

Thu 11/3

10:55-07:05

1 stop14h 10m

London Heathrow

Thu 18/3

09:05-20:00

1 stop15h 55m

£731

Flights are sorted by cheapest return flights first.

Deals found on 10/10

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Des Moines to London

Have a flexible travel schedule? Discover the best time to fly to London from Des Moines with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Des Moines to London

What is the cheapest month to book a flight from Des Moines to London?

Currently, February is the cheapest month in which you can book a flight from Des Moines to London (average of £636). Flying from Des Moines to London in June is currently the most expensive (average of £1,154). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Des Moines to London?

Airfare is typical for this route at the moment.
Des Moines to London flights typically cost between £624 and £848 in January.
The cheapest return price found within the last 5 days was £652 on Multiple Airlines (19 Jan–26 Jan).

What’s the top stopover airport for flights from Des Moines to London?

Minneapolis (MSP) – chosen by Cheapflights users on 75% of one-stop itineraries from Des Moines to London on Cheapflights.

What’s the cheapest stopover airport for flights from Des Moines to London?

Chicago (ORD) is the most affordable one-stop option, with an average return flight price of £668.

What’s the fastest stopover option from Des Moines to London?

Flights via Chicago (ORD) have the shortest average one-way travel time for one-stop routes: 10h 37m.

Which airport typically offers the quickest stopover for flights from Des Moines to London?

Flights via Chicago (ORD) offer the fastest connection on this route, with an average stopover time of 1h 36m.

Related info for your journey

  • What airport do you fly from for flights from Des Moines to London?

    Des Moines (DSM) is the airport you will fly out of if you book a flight from Des Moines to London. You should not have trouble finding flights to London from Des Moines; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Des Moines airport to London. It is only a 3.6 mi journey to Des Moines (DSM) from Des Moines’s city center.

  • How long is the flight from Des Moines to London?

    A quick flight from Des Moines to London can take about 14h 10m. United Airlines provides one of the quickest options available for as low as £731. The distance between Des Moines and London is about 4176 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Des Moines to London?

    When deciding which route to take from Des Moines to London consider Des Moines - London Heathrow, Des Moines - London City or Des Moines - London Gatwick as they are the most popular.

  • Can I find deals for flights from Des Moines to London that include hotel bookings?

    Yes. In addition to deals on Des Moines to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Des Moines to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Des Moines to London.

  • Can I find deals for business class flights from Des Moines to London?

    Yes. Cheapflights offers flight deals from Des Moines to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Des Moines to London?

    Currently, February is the cheapest month in which you can book a flight from Des Moines to London (average of £636). Flying from Des Moines to London in June is currently the most expensive (average of £1,154). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Des Moines to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Des Moines to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Des Moines.

Can Cheapflights find flights from Des Moines to London with no change fees?

Need flexible booking options for your flight to London from Des Moines? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Des Moines to London become cheaper?

Yes, Cheapflights offers price alerts on Des Moines to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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