How does KAYAK find such low prices on flights from Iowa to London?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Iowa to London.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Iowa to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Iowa is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Iowa to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Iowa with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Iowa to London?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Iowa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$324 CHEAP FLIGHTS from Iowa to London

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Iowa to London

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Iowa to London

Mon, Mar 1 - Wed, Mar 3

11:00 am - 12:00 pmCID Cedar Rapids-LHR London Heathrow

19h 00m1 stop Chicago O'Hare Intl

9:00 am - 9:17 pmLHR London Heathrow-CID Cedar Rapids

18h 17m2 stops Zurich Chicago O'Hare Intl

$761United Airlines

Mon, Mar 1 - Wed, Mar 3

8:04 am - 10:05 amCID Cedar Rapids-LHR London Heathrow

20h 01m2 stops Chicago O'Hare Intl Brussels Bruxelles-National

9:00 am - 9:17 pmLHR London Heathrow-CID Cedar Rapids

18h 17m2 stops Zurich Chicago O'Hare Intl

$764United Airlines

Mon, Feb 1 - Tue, Feb 16

2:39 pm - 10:25 amDSM Des Moines-LHR London Heathrow

13h 46m1 stop Chicago O'Hare Intl

7:40 pm - 7:02 pmLHR London Heathrow-DSM Des Moines

29h 22m2 stops Madrid Barajas Chicago O'Hare Intl

$863Iberia

Mon, Feb 1 - Tue, Feb 16

6:30 pm - 5:05 pmDSM Des Moines-LHR London Heathrow

16h 35m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:35 am - 9:15 pmLHR London Heathrow-DSM Des Moines

20h 40m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$867Lufthansa

Tue, Jan 19 - Tue, Jan 26

10:15 am - 7:45 amDSM Des Moines-LHR London Heathrow

15h 30m1 stop Detroit Metropolitan Wayne County

6:30 am - 4:27 pmLHR London Heathrow-DSM Des Moines

15h 57m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$886Delta

Tue, Jan 19 - Tue, Jan 26

10:15 am - 7:50 amDSM Des Moines-LHR London Heathrow

15h 35m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

6:30 am - 4:50 pmLHR London Heathrow-DSM Des Moines

16h 20m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$890Delta

Tue, Mar 2 - Wed, Mar 10

1:58 pm - 8:35 amCID Cedar Rapids-LHR London Heathrow

12h 37m1 stop Chicago O'Hare Intl

7:40 pm - 6:23 pmLHR London Heathrow-CID Cedar Rapids

28h 43m2 stops Madrid Barajas Chicago O'Hare Intl

$890British Airways

Mon, Mar 15 - Tue, Mar 23

7:48 pm - 11:35 amDSM Des Moines-LHR London Heathrow

10h 47m1 stop Chicago O'Hare Intl

4:30 pm - 12:40 amLHR London Heathrow-DSM Des Moines

13h 10m1 stop Chicago O'Hare Intl

$891British Airways

Tue, Jan 19 - Tue, Jan 26

3:31 pm - 12:00 pmDSM Des Moines-LHR London Heathrow

14h 29m1 stop Dallas/Fort Worth

2:30 pm - 11:59 pmLHR London Heathrow-DSM Des Moines

15h 29m1 stop Miami

$918American Airlines

Wed, Mar 24 - Wed, Mar 31

3:54 pm - 9:30 amALO Waterloo-LHR London Heathrow

12h 36m2 stops Chicago O'Hare Intl Cincinnati Cinci./N. Kentucky

2:45 pm - 12:30 amLHR London Heathrow-ALO Waterloo

15h 45m1 stop Chicago O'Hare Intl

$919American Airlines

Recent last minute flight deals from Iowa to London

Tue, Oct 27 - Tue, Nov 3

2:01 pm - 10:25 amDSM Des Moines-LHR London Heathrow

15h 24m1 stop Chicago O'Hare Intl

7:30 am - 6:56 pmLHR London Heathrow-DSM Des Moines

17h 26m2 stops Madrid Barajas Chicago O'Hare Intl

$959Iberia

Tue, Oct 27 - Tue, Nov 3

2:01 pm - 10:25 amDSM Des Moines-LHR London Heathrow

15h 24m1 stop Chicago O'Hare Intl

7:30 am - 6:56 pmLHR London Heathrow-DSM Des Moines

17h 26m2 stops Madrid Barajas Chicago O'Hare Intl

$960Iberia

Tue, Oct 27 - Tue, Nov 3

3:03 pm - 9:00 amDSM Des Moines-LHR London Heathrow

12h 57m1 stop Atlanta Hartsfield-Jackson

6:30 am - 4:55 pmLHR London Heathrow-DSM Des Moines

16h 25m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$963Delta

Tue, Oct 27 - Tue, Nov 3

11:27 am - 7:45 amDSM Des Moines-LHR London Heathrow

15h 18m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

6:30 am - 4:55 pmLHR London Heathrow-DSM Des Moines

16h 25m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$967Delta

Tue, Oct 27 - Tue, Nov 3

6:05 am - 5:55 amDSM Des Moines-LHR London Heathrow

18h 50m1 stop Chicago O'Hare Intl

6:50 am - 5:28 pmLHR London Heathrow-DSM Des Moines

16h 38m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$968United Airlines

Tue, Oct 27 - Tue, Nov 3

3:24 pm - 10:25 amDSM Des Moines-LHR London Heathrow

14h 01m2 stops Chicago O'Hare Intl Newark

6:50 am - 5:28 pmLHR London Heathrow-DSM Des Moines

16h 38m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$972United Airlines

Tue, Oct 27 - Tue, Nov 3

2:01 pm - 8:35 amDSM Des Moines-LHR London Heathrow

13h 34m1 stop Chicago O'Hare Intl

10:05 am - 5:46 pmLHR London Heathrow-DSM Des Moines

13h 41m1 stop Dallas/Fort Worth

$992American Airlines

Tue, Oct 27 - Tue, Nov 3

2:01 pm - 8:35 amDSM Des Moines-LHR London Heathrow

13h 34m1 stop Chicago O'Hare Intl

10:05 am - 5:46 pmLHR London Heathrow-DSM Des Moines

13h 41m1 stop Dallas/Fort Worth

$993American Airlines

Wed, Oct 28 - Wed, Nov 4

3:03 pm - 7:50 amDSM Des Moines-LHR London Heathrow

11h 47m1 stop Atlanta Hartsfield-Jackson

9:50 am - 9:00 pmLHR London Heathrow-DSM Des Moines

17h 10m1 stop Minneapolis St Paul

$1,001Virgin Atlantic

Wed, Oct 28 - Wed, Dec 2

1:53 pm - 6:55 amCID Cedar Rapids-LHR London Heathrow

12h 02m1 stop Chicago O'Hare Intl

4:20 pm - 11:56 pmLHR London Heathrow-CID Cedar Rapids

13h 36m1 stop Chicago O'Hare Intl

$7,882British Airways

Useful Info

Low season	January
High season	September
Cheapest flight	$324

Best time to beat the crowds with an average 15% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from Des Moines to London Heathrow Airport

How does KAYAK find such low prices on flights from Iowa to London?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Iowa to London.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Iowa to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Iowa is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Iowa to London?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Iowa with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Iowa to London?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Iowa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hounslow

Hayes

Slough

Richmond

Wembley

Luton

Eastbourne

Ilford

Kingston upon Thames

Guildford

Bedford

Crawley

Watford

Harrow

Twickenham

Ipswich

St. Albans

Folkestone

Colchester

Woodbridge

More options for your flight to London

Add a hotel or car rental

Cabin class

Direct Flights

Origins

Other airports

Other destinations

Return flight

Complete your trip to London with a hotel stay or car rental

Car rentals in London

$324 Find Cheap Flights from Iowa to London - Compare and Save

Cheap Flights from Iowa to London

Recent round-trip flight deals from Iowa to London

Recent one-way flight deals from Iowa to London

Recent last minute flight deals from Iowa to London

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Iowa to London

Traveling to a place near London?

More options for your flight to London

Complete your trip to London with a hotel stay or car rental

Cabin class types available on flights to Iowa

Find direct flights for London

Flights from domestic origins to London

Choose which airport to fly into in London

Flights to other popular destinations

Find deals for your return flight