$325+ Cheap flights from Des Moines (DSM) to London (LON)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LON
Sep 18 — Sep 251
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Des Moines to London with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Des Moines to London
Cheapest
Best
Last-minute
One-way
Cheapest flights from Des Moines to LondonExplore the most affordable flight options available from Des Moines to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
Explore the most affordable flight options available from Des Moines to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:05 am -
2 stops21h 05m
Tue 11/176:50 am -
2 stops16h 38m
Deal found 8/17![United Airlines logo]()
$747
This Ticket deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:31 am -
1 stop13h 44m
Wed 10/712:25 pm -
1 stop14h 35m
Deal found 8/16![Virgin Atlantic logo]()
$836
This Ticket deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:20 am -
2 stops14h 25m
Tue 10/611:30 am -
2 stops17h 03m
Deal found 8/14![Virgin Atlantic logo]()
$841
This lol.travel deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:51 am -
1 stop17h 14m
Wed 10/78:55 am -
1 stop16h 05m
Deal found 8/16![Finnair logo]()
$844
This Ticket deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:27 am -
2 stops16h 33m
Wed 10/78:30 am -
2 stops21h 18m
Deal found 8/16![Air Canada logo]()
$847
This Ticket deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:54 pm -
1 stop12h 21m
Mon 10/59:55 am -
2 stops17h 16m
Deal found 8/14![Virgin Atlantic logo]()
$852
This Expedia deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/252:01 pm -
1 stop13h 34m
Wed 11/116:15 am -
2 stops18h 39m
Deal found 8/16![Iberia logo]()
$855
This Ticket deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:15 am -
2 stops15h 15m
Tue 10/62:05 pm -
2 stops15h 30m
Deal found 8/15![Air Canada logo]()
$868
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:05 am -
2 stops17h 30m
Tue 10/612:20 pm -
2 stops17h 54m
Deal found 8/14![American Airlines logo]()
$884
This Delta deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am -
2 stops20h 25m
Wed 10/710:25 am -
2 stops18h 08m
Deal found 8/16![Delta logo]()
$897
This BYOjet deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:54 pm -
2 stops18h 51m
Tue 10/68:15 pm -
2 stops27h 54m
Deal found 8/15![Virgin Atlantic logo]()
$903
This Expedia deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:59 am -
2 stops14h 56m
Mon 10/58:15 pm -
2 stops24h 10m
Deal found 8/14![KLM logo]()
$905
Best flights from Des Moines to LondonDiscover carefully curated flight deals from Des Moines to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
Discover carefully curated flight deals from Des Moines to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:22 am -
1 stop18h 38m
Wed 11/186:50 am -
2 stops16h 38m
Deal found 8/18![United Airlines logo]()
$747
This Delta deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:34 pm -
1 stop14h 46m
Tue 10/66:30 am -
2 stops18h 41m
Deal found 8/15![Delta logo]()
$886
This KLM deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:31 am -
1 stop12h 54m
Wed 10/79:20 am -
1 stop14h 49m
Deal found 8/16![KLM logo]()
$907
This Mytrip deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:24 pm -
3 stops25h 46m
Tue 10/67:00 am -
3 stops22h 35m
Deal found 8/15![Multiple Airlines logo]()
$992
This Expedia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:34 pm -
2 stops43h 26m
Fri 10/95:00 pm -
2 stops35h 33m
Deal found 8/17![Air France logo]()
$1,077
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/281:58 pm -
2 stops16h 42m
Sat 12/57:45 am -
2 stops17h 24m
Deal found 8/18![Aer Lingus logo]()
$1,565
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/225:12 pm -
1 stop34h 28m
Fri 11/277:40 am -
1 stop17h 36m
Deal found 8/14![United Airlines logo]()
$896
This Delta deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:59 am -
2 stops16h 26m
Wed 10/710:25 am -
2 stops18h 08m
Deal found 8/16![Delta logo]()
$897
This British Airways deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/161:58 pm -
2 stops18h 17m
Wed 11/187:15 pm -
2 stops29h 42m
Deal found 8/17![British Airways logo]()
$1,853
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:45 pm -
1 stop11h 15m
Tue 11/1710:25 am -
1 stop13h 03m
Deal found 8/14![United Airlines logo]()
$907
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:31 am -
1 stop12h 54m
Thu 10/88:40 am -
2 stops18h 00m
Deal found 8/17![Delta logo]()
$936
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:54 pm -
1 stop12h 21m
Fri 10/96:30 am -
2 stops18h 41m
Deal found 8/18![Delta logo]()
$937
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:59 am -
2 stops16h 26m
Thu 10/810:25 am -
2 stops18h 08m
Deal found 8/17![Delta logo]()
$1,017
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:59 pm -
2 stops16h 01m
Sun 9/2010:25 am -
2 stops18h 01m
Deal found 8/14![Delta logo]()
$1,105
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:00 pm -
2 stops15h 15m
Sat 11/288:40 am -
2 stops18h 10m
Deal found 8/14![Delta logo]()
$1,216
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2410:21 am -
2 stops14h 54m
Sat 11/288:40 am -
2 stops18h 10m
Deal found 8/18![Delta logo]()
$1,291
This Delta deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:22 am -
2 stops15h 53m
Tue 11/38:40 am -
2 stops18h 20m
Deal found 8/15![Delta logo]()
$1,365
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:45 pm -
2 stops14h 30m
Fri 12/187:45 am -
2 stops16h 20m
Deal found 8/18![Delta logo]()
$1,426
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:57 am -
2 stops16h 33m
Sat 10/1710:00 am -
2 stops16h 40m
Deal found 8/17![Delta logo]()
$1,475
This Delta deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:59 am -
2 stops14h 56m
Wed 10/78:25 am -
2 stops18h 35m
Deal found 8/16![Delta logo]()
$7,287
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:59 am -
2 stops14h 56m
Tue 9/299:20 am -
2 stops19h 06m
Deal found 8/18![Delta logo]()
$8,703
Last-minute flights from Des Moines to LondonDiscover last-minute flight deals from Des Moines to London. Data last updated August 19, 2026 and is based on user searches.
Discover last-minute flight deals from Des Moines to London. Data last updated August 19, 2026 and is based on user searches.
This Ticket deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:54 pm -
1 stop12h 21m
Mon 10/59:55 am -
2 stops17h 16m
Deal found 8/14![Virgin Atlantic logo]()
$852
This Expedia deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:59 am -
2 stops14h 56m
Mon 10/58:15 pm -
2 stops24h 10m
Deal found 8/14![KLM logo]()
$905
This Flysmarter deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:46 pm -
2 stops19h 54m
Mon 10/510:00 am -
2 stops16h 46m
Deal found 8/14![Virgin Atlantic logo]()
$949
This Ticket deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:20 am -
2 stops14h 25m
Tue 10/611:30 am -
2 stops17h 03m
Deal found 8/14![Virgin Atlantic logo]()
$841
This Ticket deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:15 am -
2 stops15h 15m
Tue 10/62:05 pm -
2 stops15h 30m
Deal found 8/15![Air Canada logo]()
$868
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:05 am -
2 stops17h 30m
Tue 10/612:20 pm -
2 stops17h 54m
Deal found 8/14![American Airlines logo]()
$884
This BYOjet deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:54 pm -
2 stops18h 51m
Tue 10/68:15 pm -
2 stops27h 54m
Deal found 8/15![Virgin Atlantic logo]()
$903
This Mytrip deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:24 pm -
3 stops25h 46m
Tue 10/67:00 am -
3 stops22h 35m
Deal found 8/15![Multiple Airlines logo]()
$981
This Ticket deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:31 am -
1 stop13h 44m
Wed 10/712:25 pm -
1 stop14h 35m
Deal found 8/16![Virgin Atlantic logo]()
$836
This lol.travel deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:51 am -
1 stop17h 14m
Wed 10/78:55 am -
1 stop16h 05m
Deal found 8/16![Finnair logo]()
$844
This Ticket deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:27 am -
2 stops16h 33m
Wed 10/78:30 am -
2 stops21h 18m
Deal found 8/16![Air Canada logo]()
$847
This Delta deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am -
2 stops20h 25m
Wed 10/710:25 am -
2 stops18h 08m
Deal found 8/16![Delta logo]()
$897
One-way flights from Des Moines to LondonSearch for one-way flight options from Des Moines to London. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
Search for one-way flight options from Des Moines to London. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
This Mytrip deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/151:58 pm -
1 stop12h 37m
Deal found 8/15![British Airways logo]()
$325
This American Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/159:27 am -
2 stops15h 33m
Deal found 8/15![American Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:10 am -
2 stops19h 50m
Deal found 8/17![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/147:35 am -
2 stops31h 00m
Deal found 8/16![Multiple Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/147:35 am -
2 stops32h 00m
Deal found 8/16![Multiple Airlines logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:00 am -
3 stops33h 15m
Deal found 8/15![Multiple Airlines logo]()
$444
This Expedia deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:27 am -
1 stop12h 58m
Deal found 8/15![Virgin Atlantic logo]()
$452
This Air Canada deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:22 am -
3 stops16h 48m
Deal found 8/15![Air Canada logo]()
$455
This Expedia deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:11 pm -
2 stops12h 49m
Deal found 8/15![Air Canada logo]()
$458
This Goibibo deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Goibibo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:45 am -
1 stop19h 30m
Deal found 8/15![Virgin Atlantic logo]()
$459
This Goibibo deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Goibibo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:24 am -
2 stops21h 36m
Deal found 8/15![Air Canada logo]()
$462
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:00 am -
3 stops17h 15m
Deal found 8/15![United Airlines logo]()
$463
Find flight deals from Des Moines to London
Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 19, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $747 (United Airlines) |
One-way from | $325 (Mytrip) |
Popular in | June |
Cheapest in | April |
Average price | $853 |
Cheapflights Fare Finder
Customize your flight search to find flights from Des Moines to London 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, Cheapflights users made 2,558,603 searches. Data last updated August 19, 2026.
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
Cheapest round-trip
Des MoinesLondon
DSM Des Moines - LHR London Heathrow
DSMLHR
Des Moines
Mon 11/16
11:22 am-12:00 pm
1 stop18h 38m
London Heathrow
Wed 11/18
6:50 am-5:28 pm
2 stops16h 38m
$747
Des MoinesLondon
DSM Des Moines - LHR London Heathrow
DSMLHR
Des Moines
Tue 9/29
2:34 pm-11:20 am
1 stop14h 46m
London Heathrow
Tue 10/6
6:30 am-7:11 pm
2 stops18h 41m
$886
Des MoinesLondon
DSM Des Moines - LHR London Heathrow
DSMLHR
Des Moines
Sun 11/22
5:12 pm-9:40 am
1 stop34h 28m
London Heathrow
Fri 11/27
7:40 am-7:16 pm
1 stop17h 36m
$896
Des MoinesLondon
DSM Des Moines - LGW London Gatwick
DSMLGW
Des Moines
Wed 9/30
10:59 am-9:25 am
2 stops16h 26m
London Gatwick
Wed 10/7
10:25 am-10:33 pm
2 stops18h 08m
$897
Des MoinesLondon
DSM Des Moines - LHR London Heathrow
DSMLHR
Des Moines
Wed 9/30
11:31 am-6:25 am
1 stop12h 54m
London Heathrow
Wed 10/7
9:20 am-6:09 pm
1 stop14h 49m
$907
Quickest round-trip
Des MoinesLondon
DSM Des Moines - LHR London Heathrow
DSMLHR
Des Moines
Sun 11/15
6:45 pm-12:00 pm
1 stop11h 15m
London Heathrow
Tue 11/17
10:25 am-5:28 pm
1 stop13h 03m
$907
Des MoinesLondon
DSM Des Moines - LHR London Heathrow
DSMLHR
Des Moines
Thu 10/1
11:31 am-6:25 am
1 stop12h 54m
London Heathrow
Thu 10/8
8:40 am-8:40 pm
2 stops18h 00m
$936
Des MoinesLondon
DSM Des Moines - LHR London Heathrow
DSMLHR
Des Moines
Fri 10/2
6:54 pm-1:15 pm
1 stop12h 21m
London Heathrow
Fri 10/9
6:30 am-7:11 pm
2 stops18h 41m
$937
Des MoinesLondon
DSM Des Moines - LGW London Gatwick
DSMLGW
Des Moines
Tue 9/29
1:24 pm-9:10 pm
3 stops25h 46m
London Gatwick
Tue 10/6
7:00 am-11:35 pm
3 stops22h 35m
$992
Des MoinesLondon
DSM Des Moines - LGW London Gatwick
DSMLGW
Des Moines
Thu 10/1
10:59 am-9:25 am
2 stops16h 26m
London Gatwick
Thu 10/8
10:25 am-10:33 pm
2 stops18h 08m
$1,017
Showing 1-10 of 51 resultsSorted by cheapest first
Compare providers for flights from Des Moines to London
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Des Moines to London in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Des Moines-London flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Des Moines-London flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Des Moines-London flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Des Moines-London flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Des Moines-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
DSM-LON
DSM-LHR
DSM-LGW
DSM-LCY
DSM-SEN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Des Moines to London
DSM-LON
DSM-LHR
DSM-LGW
DSM-LCY
DSM-SEN
What is the cheapest month to book a flight from Des Moines to London?
Currently, November is the cheapest month in which you can book a flight from Des Moines to London (average of $791). Flying from Des Moines to London in June is currently the most expensive (average of $1,470). 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.
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated August 19, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Des Moines to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Related info for your journey
Find useful and relevant information for your journey from Des Moines to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near London?
Book flights to London if you plan to visit one of these locationsIlford
Dorking
Winchester
Gatwick
Hounslow
Wembley
Harrow
Eastleigh
Southend-on-Sea
Watford
Dartford
Croydon
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
Luton
Harlow
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
London flight routes
Other flight options
Other flights from Des Moines
Popular flights
Alternative routes for Des Moines to London
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to London by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Des Moines to London by cabin class
Find flights from Des Moines to London, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to London
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 19, 2026.
Des Moines and London flights
Browse other Des Moines and London flight options. Last updated on August 19, 2026.
Other flights from Des Moines
Browse through other flights departing from Des Moines. Flights are based on user searches made on Cheapflights and were last updated on August 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Des Moines to London
Discover the top 4 airlines that operate flights from Des Moines to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$591 | Average$761 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$681 | Average$1,098 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$711 | Average$976 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$739 | Average$990 | FlexibilityNo cancel fee | On-time69% |