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

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 Heathrow Airport.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport 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 Heathrow Airport?

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 Heathrow Airport 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 Heathrow Airport?

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 Heathrow Airport from Iowa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$331 CHEAP FLIGHTS from Iowa to London Heathrow (LHR)

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Cheap Flights from Iowa to Heathrow

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 Heathrow

Tue, Mar 2 - Fri, Mar 5

5:15 pm - 9:40 amOMA Omaha Eppley Airfield-LHR London Heathrow

34h 25m1 stop Denver Intl

9:00 am - 9:37 pmLHR London Heathrow-OMA Omaha Eppley Airfield

18h 37m2 stops Zurich Chicago O'Hare Intl

$766United Airlines

Mon, Mar 1 - Wed, Mar 3

10:35 am - 12:00 pmMLI Moline Quad-City-LHR London Heathrow

19h 25m1 stop Chicago O'Hare Intl

9:00 am - 11:14 pmLHR London Heathrow-MLI Moline Quad-City

20h 14m2 stops Zurich Chicago O'Hare Intl

$801United Airlines

Mon, Jan 11 - Thu, Jan 21

9:37 am - 10:25 amDSM Des Moines-LHR London Heathrow

18h 48m1 stop Chicago O'Hare Intl

6:15 am - 7:03 pmLHR London Heathrow-DSM Des Moines

18h 48m2 stops Madrid Barajas Chicago O'Hare Intl

$853Iberia

Fri, Feb 26 - Thu, Mar 4

6:29 pm - 9:00 pmOMA Omaha Eppley Airfield-LHR London Heathrow

44h 31m2 stops Chicago O'Hare Intl Ottawa

11:10 am - 9:37 pmLHR London Heathrow-OMA Omaha Eppley Airfield

16h 27m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$865Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

11:27 am - 6:25 amDSM Des Moines-LHR London Heathrow

12h 58m1 stop Atlanta Hartsfield-Jackson

8:55 am - 10:33 pmLHR London Heathrow-DSM Des Moines

18h 38m1 stop Atlanta Hartsfield-Jackson

$868Virgin Atlantic

Mon, Jan 11 - Thu, Jan 21

12:17 pm - 11:35 amLSE La Crosse-LHR London Heathrow

17h 18m1 stop Chicago O'Hare Intl

12:45 pm - 12:26 amLHR London Heathrow-LSE La Crosse

17h 41m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$873British Airways

Mon, Nov 30 - Fri, Dec 11

8:14 am - 7:05 amOMA Omaha Eppley Airfield-LHR London Heathrow

16h 51m1 stop Minneapolis St Paul

6:30 am - 4:41 pmLHR London Heathrow-OMA Omaha Eppley Airfield

16h 11m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$885Virgin Atlantic

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

$886Delta

Tue, Dec 1 - Tue, Dec 8

1:49 pm - 7:50 amOMA Omaha Eppley Airfield-LHR London Heathrow

12h 01m1 stop Atlanta Hartsfield-Jackson

6:30 am - 7:47 pmLHR London Heathrow-OMA Omaha Eppley Airfield

19h 17m2 stops Amsterdam Schiphol Minneapolis St Paul

$887Delta

Mon, Jan 11 - Thu, Jan 21

9:37 am - 8:35 amDSM Des Moines-LHR London Heathrow

16h 58m1 stop Chicago O'Hare Intl

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

14h 10m1 stop Chicago O'Hare Intl

$888British Airways

Recent last minute flight deals from Iowa to Heathrow

Wed, Sep 9 - Wed, Sep 16

1:23 pm - 6:45 amDSM Des Moines-LHR London Heathrow

11h 22m1 stop Chicago O'Hare Intl

6:55 am - 5:28 pmLHR London Heathrow-DSM Des Moines

16h 33m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$1,017Lufthansa

Wed, Sep 9 - Wed, Sep 16

3:22 pm - 10:40 amDSM Des Moines-LHR London Heathrow

13h 18m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

7:25 am - 5:28 pmLHR London Heathrow-DSM Des Moines

16h 03m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$1,017Lufthansa

Wed, Sep 9 - Wed, Sep 16

3:11 pm - 8:30 amOMA Omaha Eppley Airfield-LHR London Heathrow

11h 19m1 stop Chicago O'Hare Intl

6:50 am - 5:30 pmLHR London Heathrow-OMA Omaha Eppley Airfield

16h 40m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$1,043United Airlines

Wed, Sep 9 - Wed, Sep 16

11:19 am - 8:30 amOMA Omaha Eppley Airfield-LHR London Heathrow

15h 11m1 stop Chicago O'Hare Intl

6:50 am - 5:30 pmLHR London Heathrow-OMA Omaha Eppley Airfield

16h 40m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$1,044United Airlines

Wed, Sep 9 - Wed, Sep 16

1:30 pm - 1:05 pmOMA Omaha Eppley Airfield-LHR London Heathrow

17h 35m1 stop Minneapolis St Paul

9:20 am - 8:23 pmLHR London Heathrow-OMA Omaha Eppley Airfield

17h 03m1 stop Atlanta Hartsfield-Jackson

$1,072Virgin Atlantic

Wed, Sep 9 - Wed, Sep 16

1:46 pm - 1:15 pmOMA Omaha Eppley Airfield-LHR London Heathrow

17h 29m1 stop Atlanta Hartsfield-Jackson

10:45 am - 5:20 pmLHR London Heathrow-OMA Omaha Eppley Airfield

12h 35m1 stop Detroit Metropolitan Wayne County

$1,072Delta

Wed, Sep 9 - Wed, Sep 16

1:46 pm - 1:15 pmOMA Omaha Eppley Airfield-LHR London Heathrow

17h 29m1 stop Atlanta Hartsfield-Jackson

10:45 am - 5:20 pmLHR London Heathrow-OMA Omaha Eppley Airfield

12h 35m1 stop Detroit Metropolitan Wayne County

$1,073Delta

Wed, Sep 9 - Wed, Sep 16

6:26 pm - 2:25 pmOMA Omaha Eppley Airfield-LHR London Heathrow

13h 59m1 stop Dallas/Fort Worth

1:10 pm - 7:16 pmLHR London Heathrow-OMA Omaha Eppley Airfield

12h 06m1 stop Chicago O'Hare Intl

$1,073American Airlines

Tue, Sep 8 - Tue, Sep 15

1:46 pm - 1:15 pmOMA Omaha Eppley Airfield-LHR London Heathrow

17h 29m1 stop Atlanta Hartsfield-Jackson

9:40 am - 7:37 pmLHR London Heathrow-OMA Omaha Eppley Airfield

15h 57m2 stops Boston Logan Intl Minneapolis St Paul

$1,079Virgin Atlantic

Sun, Sep 13 - Tue, Sep 29

2:44 pm - 9:05 amDSM Des Moines-LHR London Heathrow

12h 21m1 stop Chicago O'Hare Intl

9:15 am - 7:48 pmLHR London Heathrow-DSM Des Moines

16h 33m1 stop Charlotte Douglas

$2,997British Airways

Useful Info

Low season	January
High season	July
Cheapest flight	$331

Best time to beat the crowds with an average 23% drop in price.

Most popular time to fly with an average 26% increase in price.

Flight from La Crosse to London

How does KAYAK find such low prices on flights from Iowa to London Heathrow Airport?
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 Heathrow Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Iowa to London Heathrow Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport 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 Heathrow Airport?
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 Heathrow Airport 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 Heathrow Airport?
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 Heathrow Airport from Iowa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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Richmond

Wembley

Salisbury

Luton

Ilford

Eastbourne

Crawley

Bedford

Guildford

Watford

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Ipswich

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Twickenham

St. Albans

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$331 Find Cheap Flights from Iowa to London Heathrow Airport - Compare and Save

Cheap Flights from Iowa to Heathrow

Recent round-trip flight deals from Iowa to Heathrow

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