LHR

$217 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 5/20. 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, 0 bags

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Flight Deals

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

Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
6:30 am - 8:30 am
MLI
-
LHR
20h 00m
1 stop
United Airlines Logo
6:50 am - 10:47 pm
LHR
-
MLI
21h 57m
2 stops
$655United Airlines
Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
8:30 am - 5:55 am
MLI
-
LHR
15h 25m
2 stops
United Airlines Logo
6:50 am - 5:06 pm
LHR
-
MLI
16h 16m
2 stops
$660United Airlines
Tue, Apr 7 - Tue, Apr 14
Air Canada Logo
1:10 pm - 10:00 am
DSM
-
LHR
14h 50m
2 stops
Air Canada Logo
9:30 am - 9:27 pm
LHR
-
DSM
17h 57m
2 stops
$664Air Canada
Tue, Apr 7 - Tue, Apr 14
Virgin Atlantic Logo
10:28 am - 7:10 am
DSM
-
LHR
14h 42m
1 stop
Virgin Atlantic Logo
10:45 am - 8:39 pm
LHR
-
DSM
15h 54m
1 stop
$665Virgin Atlantic
Wed, Aug 19 - Wed, Sep 23
American Airlines Logo
11:33 am - 9:05 am
MLI
-
LHR
15h 32m
1 stop
American Airlines Logo
12:30 pm - 9:39 pm
LHR
-
MLI
15h 09m
1 stop
$685American Airlines
Wed, Aug 12 - Wed, Aug 19
Air Canada Logo
8:00 am - 8:35 am
DSM
-
LHR
18h 35m
2 stops
Air Canada Logo
2:05 pm - 10:51 pm
LHR
-
DSM
14h 46m
2 stops
$690Air Canada
Fri, Apr 10 - Fri, Apr 17
Virgin Atlantic Logo
6:15 am - 7:10 am
DSM
-
LHR
18h 55m
1 stop
Virgin Atlantic Logo
1:25 pm - 10:34 pm
LHR
-
DSM
15h 09m
1 stop
$701Virgin Atlantic
Wed, Apr 15 - Wed, Apr 29
Iberia Logo
5:01 pm - 10:30 am
DSM
-
LHR
11h 29m
1 stop
Iberia Logo
6:15 am - 7:33 pm
LHR
-
DSM
19h 18m
2 stops
$704Iberia
Tue, Apr 7 - Tue, Apr 14
Iberia Logo
6:25 pm - 2:25 pm
OMA
-
LHR
14h 00m
1 stop
Iberia Logo
11:30 am - 11:32 pm
LHR
-
OMA
18h 02m
2 stops
$707Iberia
Tue, Aug 11 - Sat, Aug 22
American Airlines Logo
3:04 pm - 11:15 am
CID
-
LHR
14h 11m
1 stop
American Airlines Logo
8:55 am - 5:11 pm
LHR
-
CID
14h 16m
1 stop
$736American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$258
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Omaha 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
Hounslow
Slough
Wembley
Hayes
Richmond
Luton
Salisbury
Ilford
Watford
Crawley
Guildford
Eastbourne
Colchester
St. Albans
Northampton
Swindon
Kingston upon Thames
Bedford
Ipswich
Twickenham

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

London Heathrow Airport (LHR)