£478 Find Cheap Flights from Iowa to London Heathrow Airport

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 22/7. 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 return 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 return flight deals from Iowa to Heathrow

Tue, 22 Jul - Tue, 29 Jul
Virgin Atlantic Logo
11:24 - 11:10DSM-LHR
17h 46m1 stop
Virgin Atlantic Logo
12:25 - 20:57LHR-DSM
14h 32m1 stop
£478Virgin Atlantic
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Mon, 11 Aug - Tue, 19 Aug
American Airlines Logo
18:33 - 10:55MLI-LHR
10h 22m1 stop
American Airlines Logo
09:15 - 15:50LHR-MLI
12h 35m1 stop
£479American Airlines
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Tue, 15 Jul - Thu, 24 Jul
Delta Logo
14:29 - 13:30DSM-LHR
17h 01m1 stop
Delta Logo
06:15 - 20:33LHR-DSM
20h 18m2 stops
£517Delta
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Mon, 14 Jul - Wed, 23 Jul
KLM Logo
14:39 - 13:10DSM-LHR
16h 31m1 stop
KLM Logo
11:45 - 20:33LHR-DSM
14h 48m1 stop
£518KLM
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Mon, 14 Jul - Wed, 23 Jul
KLM Logo
14:29 - 13:30DSM-LHR
17h 01m1 stop
KLM Logo
15:15 - 22:33LHR-DSM
13h 18m1 stop
£519KLM
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Tue, 15 Jul - Thu, 24 Jul
Delta Logo
14:39 - 13:30DSM-LHR
16h 51m2 stops
Delta Logo
06:15 - 20:33LHR-DSM
20h 18m2 stops
£520Delta
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Fri, 7 Nov - Fri, 14 Nov
Scandinavian Airlines Logo
12:00 - 16:00OMA-LHR
22h 00m2 stops
Scandinavian Airlines Logo
06:40 - 23:56LHR-OMA
23h 16m2 stops
£520Scandinavian Airlines
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Fri, 14 Nov - Sat, 22 Nov
Scandinavian Airlines Logo
14:50 - 16:00OMA-LHR
19h 10m2 stops
Scandinavian Airlines Logo
06:40 - 23:56LHR-OMA
23h 16m2 stops
£521Scandinavian Airlines
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Wed, 15 Oct - Wed, 22 Oct
Logo
08:00 - 08:35OMA-LHR
18h 35m2 stops
Logo
10:50 - 21:48LHR-OMA
16h 58m2 stops
£534
Find Deal
Wed, 15 Oct - Sat, 1 Nov
Logo
06:30 - 06:30CID-LHR
18h 00m2 stops
Logo
09:30 - 22:29LHR-CID
41h 59m2 stops
£573
Find Deal
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Good to know - Cheap tickets from Iowa to London Heathrow Airport

Low seasonFebruary
High seasonAugust
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.

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 travellers 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 return 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.

Travelling to a place near Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
Gatwick
Milton Keynes
Eastbourne
Luton
Swindon
Northampton
Southend-on-Sea
Winchester
Slough
Croydon
Stansted
Poole
Chichester
Folkestone
Maidstone
Colchester
Salisbury
Crawley
Chelmsford
Bedford

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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