Cheap flights from Des Moines (DSM) to London (LON)

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The best prices from Des Moines to London are usually found in January or October, booked 41 days in advance, depart on a Monday or Thursday and return on a Wednesday

How to find the cheapest flight from
Des Moines (DSM) to London (LON)

All the information you need to plan the best DSM to LON flight in 2021: compare Des Moines to London flight prices with the expected peak season, weather and rainfall in London.
DSM - LON
Price
$815 - $1,230
LON
Temperature
48.2 - 73.4 °F
LON
Rainfall
1.4 - 2.8 inches

Popular in

July

High demand for flights, 20% potential price rise

Cheapest in

January

Best time to find cheap flights, 17% potential price drop

Round-trip from

$815

From Des Moines to London

One-way from

$488

One-way flight from Des Moines to London

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Des Moines to London?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 23% when planning your travel around this day of the week.

How far in advance should I book a flight from Des Moines to London?

To save on the cost of your flight from Des Moines to London, book at least 61 days before your planned departure. Booking around this time can save you about 44% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $910 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,146.

What is the cheapest month to fly from Des Moines to London?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, October can be a great choice for travel to London. Flights to London from Des Moines in October are about $714 on average during October, but can be found for as low as $445.

When is the cheapest time to fly from Des Moines to London (DSM - LON)?

A simple way to save on the total cost of your ticket is to fly from Des Moines to London in the evening. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight at noon.

Cheap flights from Des Moines to London in June, July 2021

The best prices found for DSM to LON flights for June, July
5 Jul - 19 Jul
$1,325pp
DSM
Des Moines
American Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
American Airlines
   
2 STOPS
DSM
Des Moines
5 Jul - 19 Jul
$1,326pp
DSM
Des Moines
United Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
United Airlines
   
2 STOPS
DSM
Des Moines
5 Jul - 19 Jul
$1,328pp
DSM
Des Moines
American Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
American Airlines
   
2 STOPS
DSM
Des Moines

Des Moines to London 2021 flight deals

Cheap flights to London from Des Moines found for this year
1 Aug - 24 Aug
$667pp
DSM
Des Moines
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
 
1 STOP
DSM
Des Moines
9 Oct - 10 Nov
$694pp
DSM
Des Moines
Air Canada
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Air Canada
   
2 STOPS
DSM
Des Moines
13 Oct - 16 Nov
$695pp
DSM
Des Moines
Air Canada
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Air Canada
   
2 STOPS
DSM
Des Moines

Last minute flights from Des Moines to London

Late deals on round-trip flights to London from Des Moines, departing today and this week
25 Jun - 27 Jun
$1,337pp
DSM
Des Moines
SAS
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
SAS
   
2 STOPS
DSM
Des Moines
25 Jun - 27 Jun
$1,347pp
DSM
Des Moines
SAS
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
SAS
   
2 STOPS
DSM
Des Moines
25 Jun - 27 Jun
$1,755pp
DSM
Des Moines
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
 
1 STOP
DSM
Des Moines

One-way flights to London from Des Moines

The cheapest one-way flights from Des Moines to London
7:49 am - 2:50 am
Iberia
1 Stop
13h 01m
DSM - LHR
Iberia
$488
SnapTravelAir
11:15 am - 5:35 pm
SAS
2 Stops
24h 20m
DSM - LHR
SAS
$552
KAYAK
1:00 pm - 2:35 am
Air Canada
2 Stops
55h 35m
DSM - LHR
Air Canada
$566
Air Canada

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Des Moines</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From Des Moines to London

Are flight prices decreasing from Des Moines to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Des Moines and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Des Moines to London have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Des Moines to London that may be offering flexible cancellation policies are American Airlines, United Airlines, and British Airways. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

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

If you book a flight to London from Des Moines, you will be flying from Des Moines, which is the city’s only airport. Des Moines (DSM) is located 3.6 mi from the center of Des Moines. There are 0 flights from Des Moines to London per day from 12 different airlines.

Can I find flights from Des Moines to London for under $700 on Cheapflights?

Yes, there are multiple flights from Des Moines to London for under $700. The cheapest flight booked recently is on Multiple Airlines for just $667, but on average you can expect to pay $732.

Are there nonstop flights from Des Moines to London for under $700 on Cheapflights?

There are no nonstop flights from Des Moines to London, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Des Moines to London for under $1,400?

There are currently 6+ open flights from Des Moines to London within the next 7 days for less than $1,400.

Is Des Moines weather warmer or cooler than London?

You can imagine temperatures to be in the 86 °F range in July. The weather in London is generally colder than Des Moines's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Des Moines to London?

For as low as $757, KLM can have you in London from Des Moines in 10h 40m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Des Moines to London round-trip?

Air Canada, at $694, was found to be the cheapest airline from Des Moines to London.Alternate airlines to your destination round-trip include American Airlines and KLM. Air Canada is priced at 29% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Des Moines to London one-way?

To fly one-way, consider booking your trip with Iberia, which is currently one of the cheapest options available, starting at $440. SAS flights start at $552 while deals on Air Canada start at $566 one-way.

Alternative routes for Des Moines to London

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Des Moines to London.
Today's exchange rate
$1 = £0.73
Average temperature for June in London
69.8 °F
Avg rainfall for June in London
1.7 ″

Airports servicing Des Moines

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Top 10 airlines flying from Des Moines to London

The chart below displays the airlines Cheapflights users traveling from Des Moines to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Iberia
$412 $549 No cancel fee 77%
United Airlines
$163 $713 No cancel fee 69%
Lufthansa
$624 $843 No cancel fee 76%
British Airways
$445 $890 No cancel fee 70%
Virgin Atlantic
$604 $912 No cancel fee 72%
Delta
$600 $990 No cancel fee N/A
KLM
$580 $999 No cancel fee 75%
SAS
$958 $1,148 No cancel fee 77%
American Airlines
$204 $1,229 No cancel fee 71%
Aer Lingus
$1,335 $1,518 No cancel fee N/A
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