$752 Cheap Flights from London (LGW) to Des Moines (DSM)

View $752 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from Gatwick Airport (LGW) to Des Moines International Airport (DSM)

Cheap Flights from London to Des Moines (LGW-DSM)

Prices were available within the past 7 days and start at $752 for one-way flights and $1,109 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Mon, Dec 8 - Mon, Dec 22
LGW
London
DSM
Des Moines
$1,109 Roundtrip, found 5 days ago
$1,109
Roundtrip
found 5 days ago
Select Icelandair flight, departing Mon, Dec 8 from London to Des Moines, returning Mon, Dec 22, priced at $1,109 found 5 days ago
American Airlines
Mon, Dec 8 - Mon, Dec 22
LGW
London
DSM
Des Moines
$1,121 Roundtrip, found 5 days ago
$1,121
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Dec 8 from London to Des Moines, returning Mon, Dec 22, priced at $1,121 found 5 days ago
American Airlines
Mon, Dec 8 - Mon, Dec 22
LGW
London
DSM
Des Moines
$1,129 Roundtrip, found 5 days ago
$1,129
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Dec 8 from London to Des Moines, returning Mon, Dec 22, priced at $1,129 found 5 days ago
American Airlines
Mon, Dec 8 - Mon, Dec 22
LGW
London
DSM
Des Moines
$1,133 Roundtrip, found 5 days ago
$1,133
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Dec 8 from London to Des Moines, returning Mon, Dec 22, priced at $1,133 found 5 days ago
American Airlines
Mon, Dec 8 - Mon, Dec 22
LGW
London
DSM
Des Moines
$1,144 Roundtrip, found 5 days ago
$1,144
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Dec 8 from London to Des Moines, returning Mon, Dec 22, priced at $1,144 found 5 days ago
American Airlines
Mon, Dec 8 - Mon, Dec 22
LGW
London
DSM
Des Moines
$1,144 Roundtrip, found 5 days ago
$1,144
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Dec 8 from London to Des Moines, returning Mon, Dec 22, priced at $1,144 found 5 days ago
American Airlines
Mon, Dec 8 - Mon, Dec 22
LGW
London
DSM
Des Moines
$1,152 Roundtrip, found 5 days ago
$1,152
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Dec 8 from London to Des Moines, returning Mon, Dec 22, priced at $1,152 found 5 days ago
British Airways
Mon, Dec 8 - Mon, Dec 22
LGW
London
DSM
Des Moines
$1,156 Roundtrip, found 5 days ago
$1,156
Roundtrip
found 5 days ago
Select British Airways flight, departing Mon, Dec 8 from London to Des Moines, returning Mon, Dec 22, priced at $1,156 found 5 days ago
Finnair
Mon, Dec 8 - Mon, Dec 22
LGW
London
DSM
Des Moines
$1,160 Roundtrip, found 5 days ago
$1,160
Roundtrip
found 5 days ago
Select Finnair flight, departing Mon, Dec 8 from London to Des Moines, returning Mon, Dec 22, priced at $1,160 found 5 days ago
Iberia
Mon, Dec 8 - Mon, Dec 22
LGW
London
DSM
Des Moines
$1,165 Roundtrip, found 5 days ago
$1,165
Roundtrip
found 5 days ago
Select Iberia flight, departing Mon, Dec 8 from London to Des Moines, returning Mon, Dec 22, priced at $1,165 found 5 days ago

Alternative airports near Des Moines

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Des Moines Intl. DSM. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $3,728
DSM
Des Moines Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $3,728
Flights from London (LGW) to Des Moines (DSM)
Origin airport
Gatwick
Destination airport
Des Moines Intl.
Roundtrip price
$1,109
Distance
4200 mi

London to Des Moines Flights

The cheapest times to fly from London to Des Moines

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Des Moines are during the month of December. You can find some of the cheapest flights from London to Des Moines with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Des Moines

Sunday is one of the best days to book for cheap flights from London to Des Moines: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Des Moines

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Des Moines in 2025. You can also book with separate airlines for your outbound and return journeys, from $752 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Des Moines flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Des Moines airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Gatwick Airport (LGW) to Des Moines Intl. Airport (DSM) cost?
Secure a cheap one-way flight from $752 or cheap return flight from $1,109 from Gatwick Airport (LGW) to Des Moines Intl. Airport (DSM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Gatwick Airport (LGW) to Des Moines Intl. Airport (DSM)?
The cheapest month to fly from LGW to DSM is December, when demand is low. Off-peak months are generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Gatwick Airport (LGW) to Des Moines Intl. Airport (DSM)?
To find the cheapest airline that'll fly you from LGW to DSM, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Gatwick Airport (LGW) to Des Moines Intl. Airport (DSM)?
Nonstop flights from Gatwick Airport (LGW) to Des Moines Intl. Airport (DSM) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LGW to DSM?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a number of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gatwick Airport (LGW) to Des Moines Intl. Airport (DSM)?
To touch down at Des Moines Intl. Airport (DSM) on schedule, book a flight that leaves from Gatwick Airport (LGW) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gatwick Airport (LGW) to Des Moines Intl. Airport (DSM) last-minute?
Waiting until just before your trip to book your flight from LGW to DSM often results in higher prices. While you might find some last-minute deals, they aren't always guaranteed. Allow some flexibility in your schedule for a better chance of scoring a bargain.
Is it cheaper to book a LGW to DSM flight and hotel package?
You can save money by securing a LGW to DSM flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your preferred flights and accommodations, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Gatwick Airport (LGW) to Des Moines Intl. Airport (DSM)?
You can usually reschedule or cancel your LGW to DSM flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.