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

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. 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?

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

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 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?

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 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>

$304 CHEAP FLIGHTS from Iowa to London

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

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Cheap Flights from Iowa to London

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 London

Wed, Aug 19 - Fri, Aug 21

11:23 am - 10:15 am

OMA

LHR

16h 52m

2 stops

10:00 am - 7:19 pm

LHR

OMA

15h 19m

1 stop

$769United Airlines

Sun, Apr 26 - Mon, Jun 1

7:00 am - 8:25 am

DSM

LGW

19h 25m

2 stops

2:00 pm - 3:35 pm

LGW

DSM

31h 35m

1 stop

$812Multiple Airlines

Mon, Sep 7 - Mon, Sep 21

2:50 pm - 9:40 pm

OMA

LHR

24h 50m

2 stops

6:40 am - 9:13 pm

LHR

OMA

20h 33m

2 stops

$824Scandinavian Airlines

Mon, Sep 7 - Mon, Sep 21

2:50 pm - 9:40 pm

OMA

LHR

24h 50m

2 stops

6:40 am - 9:13 pm

LHR

OMA

20h 33m

3 stops

$836Scandinavian Airlines

Tue, Apr 21 - Tue, Apr 28

7:34 pm - 4:40 pm

MLI

LHR

15h 06m

2 stops

9:00 am - 9:12 pm

LHR

MLI

18h 12m

2 stops

$840Lufthansa

Tue, Apr 21 - Tue, Apr 28

1:55 pm - 10:40 am

MLI

LHR

14h 45m

2 stops

7:25 am - 9:12 pm

LHR

MLI

19h 47m

2 stops

$841Lufthansa

Tue, Sep 8 - Tue, Sep 15

3:04 pm - 8:05 am

CID

LHR

11h 01m

1 stop

6:15 am - 11:11 pm

LHR

CID

22h 56m

2 stops

$870Iberia

Tue, Sep 8 - Tue, Sep 15

8:00 am - 8:35 am

CID

LHR

42h 35m

2 stops

2:05 pm - 7:12 pm

LHR

CID

35h 07m

2 stops

$883Air Canada

Wed, Sep 23 - Fri, Oct 2

5:00 am - 6:30 am

DSM

LHR

19h 30m

2 stops

2:05 pm - 2:11 pm

LHR

DSM

30h 06m

2 stops

$887Air Canada

Tue, Apr 28 - Tue, May 5

12:48 pm - 10:50 am

CID

LGW

16h 02m

2 stops

8:40 pm - 6:22 pm

LGW

CID

27h 42m

2 stops

$1,138Iberia

Useful Info

Low season	January
High season	August
Cheapest flight	$304

Best time to beat the crowds with an average 21% drop in price.

Most popular time to fly and prices are also 10% lower on average.

Flight from Des Moines to London Gatwick Airport

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

Hounslow

Slough

Hayes

Wembley

Richmond

Luton

Crawley

Watford

Ilford

Eastbourne

Guildford

Bedford

Colchester

St. Albans

Kingston upon Thames

Twickenham

Ipswich

Maidenhead

Barnet

Harrow

Everything you need to know for your flight to London

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Complete your trip

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Origins

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Return flight deals

Cabin class types available on flights to Iowa

First Class flights to London

Business Class flights to London

Premium Economy Class flights to London

Economy Class flights to London

$304 Find Cheap Flights from Iowa to London

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

Cheap Flights from Iowa to London

Recent round-trip flight deals from Iowa to London

Recent one-way flight deals from Iowa to London

Recent last minute flight deals from Iowa to London

Good to know

FAQs for booking flights from Iowa to London

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

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.

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

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

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 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?

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 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 London?

Everything you need to know for your flight to London

Cabin class types available on flights to Iowa

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

Find direct flights for London

Flights to other popular destinations

Flights from domestic origins to London

Choose which airport to fly into in London

Find deals for your return flight