LHR

$344 Find Cheap Flights from Iowa to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Iowa to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Iowa to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Iowa to Heathrow

Sun, Aug 10 - Tue, Aug 19
Virgin Atlantic Logo
5:26 pm - 11:10 amMLI-LHR
11h 44m1 stop
Virgin Atlantic Logo
11:20 am - 10:48 pmLHR-MLI
17h 28m1 stop
$563Virgin Atlantic
Find Deal
Sun, Aug 10 - Tue, Aug 19
Virgin Atlantic Logo
5:26 pm - 1:30 pmMLI-LHR
14h 04m1 stop
Virgin Atlantic Logo
6:15 am - 4:19 pmLHR-MLI
16h 04m2 stops
$571Virgin Atlantic
Find Deal
Sun, Aug 10 - Tue, Sep 30
United Airlines Logo
3:45 pm - 11:45 amMLI-LHR
14h 00m1 stop
United Airlines Logo
2:05 pm - 4:54 pmLHR-MLI
32h 49m2 stops
$629United Airlines
Find Deal
Sun, Sep 21 - Fri, Oct 3
United Airlines Logo
1:10 pm - 8:20 amDSM-LHR
13h 10m1 stop
United Airlines Logo
2:05 pm - 2:23 pmLHR-DSM
30h 18m2 stops
$629United Airlines
Find Deal
Mon, Jul 21 - Tue, Jul 29
Lufthansa Logo
3:38 pm - 11:25 amDSM-LHR
13h 47m2 stops
Lufthansa Logo
8:30 am - 2:41 pmLHR-DSM
12h 11m1 stop
$633Lufthansa
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Mon, Aug 11 - Wed, Sep 24
Air Canada Logo
6:50 pm - 6:30 amDSM-LHR
29h 40m2 stops
Air Canada Logo
2:05 pm - 5:24 pmLHR-DSM
33h 19m2 stops
$635Air Canada
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Wed, Aug 6 - Thu, Sep 25
Air Canada Logo
8:00 am - 6:30 amDSM-LHR
16h 30m2 stops
Air Canada Logo
3:50 pm - 5:24 pmLHR-DSM
31h 34m2 stops
$636Air Canada
Find Deal
Tue, Sep 9 - Thu, Sep 18
Delta Logo
11:23 am - 11:10 amDSM-LHR
17h 47m1 stop
Delta Logo
6:15 am - 5:13 pmLHR-DSM
16h 58m2 stops
$644Delta
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Sun, Sep 14 - Tue, Sep 23
Delta Logo
2:14 pm - 11:25 amDSM-LHR
15h 11m2 stops
Delta Logo
6:15 am - 5:13 pmLHR-DSM
16h 58m2 stops
$649Delta
Find Deal
Wed, Aug 6 - Mon, Sep 1
Lufthansa Logo
6:50 pm - 10:40 pmDSM-LHR
21h 50m2 stops
Lufthansa Logo
8:25 pm - 5:14 pmLHR-DSM
26h 49m2 stops
$670Lufthansa
Find Deal
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Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$344
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Des Moines to London Heathrow Airport

FAQs for booking Iowa to London Heathrow Airport flights

  • 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.

Traveling to a place near Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
Ilford
Deal
Southall
St. Albans
Folkestone
Chipping Campden
Barnet
Bishop's Stortford
Enfield
Ascot
Ely
Rye
Edgware
Weybridge
Woodstock
Alton
Dorking
Christchurch
Hatfield
Beaconsfield

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

London Heathrow Airport (LHR)

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