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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$338 CHEAP FLIGHTS from Iowa to London Heathrow (LHR)

LHR

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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.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Iowa to Heathrow

Thu, Nov 27 - Thu, Dec 4

1:10 pm - 7:50 amDSM-LHR

12h 40m1 stop

8:55 am - 5:47 pmLHR-DSM

14h 52m1 stop

$555Virgin Atlantic

Find Deal

Thu, Nov 27 - Thu, Dec 4

12:00 pm - 10:15 amDSM-LHR

16h 15m2 stops

1:00 pm - 8:46 pmLHR-DSM

13h 46m1 stop

$563Virgin Atlantic

Find Deal

Tue, Nov 18 - Tue, Nov 25

6:32 pm - 11:40 amDSM-LHR

11h 08m1 stop

6:20 am - 4:19 pmLHR-DSM

15h 59m2 stops

$584Air France

Find Deal

Tue, Nov 18 - Tue, Nov 25

2:45 pm - 7:05 amDSM-LHR

10h 20m1 stop

12:30 pm - 10:33 pmLHR-DSM

16h 03m1 stop

$591KLM

Find Deal

Wed, Dec 3 - Tue, Dec 9

12:22 pm - 7:05 amCID-LHR

12h 43m1 stop

6:20 am - 3:45 pmLHR-CID

15h 25m2 stops

$592Air France

Find Deal

Wed, Oct 29 - Fri, Nov 7

5:25 pm - 8:45 amOMA-LHR

10h 20m1 stop

11:30 am - 11:59 pmLHR-OMA

18h 29m2 stops

$592Delta

Find Deal

Fri, Nov 28 - Fri, Dec 5

3:41 pm - 11:15 amCID-LHR

13h 34m1 stop

6:50 am - 4:46 pmLHR-CID

15h 56m2 stops

$595Lufthansa

Find Deal

Wed, Oct 29 - Fri, Nov 7

10:41 am - 8:45 amOMA-LHR

17h 04m2 stops

11:30 am - 11:59 pmLHR-OMA

18h 29m2 stops

$596Delta

Find Deal

Wed, Oct 29 - Fri, Nov 7

5:25 pm - 8:45 amOMA-LHR

10h 20m1 stop

8:55 am - 5:50 pmLHR-OMA

14h 55m1 stop

$600KLM

Find Deal

Thu, Nov 27 - Thu, Dec 4

6:30 am - 11:50 amCID-LHR

23h 20m2 stops

6:50 am - 4:46 pmLHR-CID

15h 56m2 stops

$620Lufthansa

Find Deal

Cheapest round-trip

$555

Typical prices: $904-$1,603

Virgin Atlantic

Thu 11/27Thu 12/4

DSM - LHR • 1 stop

Cheapest one-way

$338

Typical prices: $509-$659

Multiple Airlines

Thu 10/23

DSM - LHR • 3 stops

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Heathrow!

Useful Info

Low season	January
High season	July
Cheapest flight	$338

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly with an average 16% increase in price.

Flight from Des Moines to London Heathrow Airport

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.

Hounslow

Slough

Wembley

Hayes

Richmond

Luton

Salisbury

Ilford

Crawley

Guildford

Watford

Kingston upon Thames

Eastbourne

Colchester

Northampton

Ipswich

Swindon

St. Albans

Harrow

Hastings

Everything you need to know for your flight to Heathrow

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

London Heathrow Airport (LHR)

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LHR

$349 Find Cheap Flights from Iowa to London Heathrow Airport

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

Cheap Flights from Iowa to Heathrow

Recent round-trip flight deals from Iowa to Heathrow

Recent one-way flight deals from Iowa to Heathrow

Recent last minute flight deals from Iowa to Heathrow

Everything you should know

Good to know

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?

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

Cabin class types available on flights to Heathrow

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

Find direct flights for Heathrow

Flights to other popular destinations

Flights from domestic origins to Iowa

Choose which airport to fly into in London

Find deals for your return flight