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>

$222 CHEAP FLIGHTS from Iowa to London

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

...and more

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41,299,237 searches in the past 7 days on KAYAK

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Cheapest round-trip

$557

Typical prices: $753-$1,145

Lufthansa

Fri 1/16Sat 1/31

OMA - LHR • 1 stop

Cheapest one-way

$222

Typical prices: $496-$512

Scandinavian Airlines

Sun 3/15

DSM - LHR • 1 stop

Start a new search

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

We hope you love your trip to London!

Flight Deals

Cheap Flights from Iowa to London

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Iowa to London 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 London

Fri, Jan 16 - Sat, Jan 31

11:26 am - 5:55 amOMA-LHR

12h 29m1 stop

6:35 am - 5:36 pmLHR-OMA

17h 01m2 stops

$557Lufthansa

Find Deal

Fri, Dec 12 - Thu, Jan 15

7:34 pm - 10:05 amOMA-LGW

32h 31m1 stop

2:00 pm - 6:56 pmLGW-OMA

34h 56m1 stop

$572Multiple Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

12:24 pm - 7:05 amOMA-LHR

12h 41m1 stop

8:40 am - 11:04 pmLHR-OMA

20h 24m2 stops

$619Delta

Find Deal

Tue, Dec 2 - Tue, Dec 9

5:29 pm - 1:45 pmOMA-LHR

14h 16m2 stops

8:40 am - 11:04 pmLHR-OMA

20h 24m2 stops

$624Delta

Find Deal

Wed, Feb 11 - Sun, Feb 15

8:00 am - 7:10 amDSM-LHR

17h 10m2 stops

6:50 am - 9:51 pmLHR-DSM

21h 01m2 stops

$625United Airlines

Find Deal

Fri, Feb 20 - Fri, Feb 27

8:00 am - 7:55 amDSM-LHR

17h 55m1 stop

11:10 am - 11:43 pmLHR-DSM

18h 33m2 stops

$626United Airlines

Find Deal

Tue, Jan 13 - Fri, Jan 23

6:10 am - 7:30 amOMA-LGW

19h 20m2 stops

11:20 am - 1:18 pmLGW-OMA

31h 58m2 stops

$629American Airlines

Find Deal

Sun, Mar 1 - Thu, Mar 5

12:25 pm - 7:05 amCID-LHR

12h 40m1 stop

6:30 am - 3:37 pmLHR-CID

15h 07m2 stops

$638KLM

Find Deal

Sun, Mar 1 - Thu, Mar 5

5:33 am - 7:50 amCID-LHR

20h 17m1 stop

10:45 am - 9:26 pmLHR-CID

16h 41m1 stop

$665KLM

Find Deal

Wed, Apr 1 - Wed, Apr 8

4:46 pm - 11:15 amLSE-LHR

12h 29m1 stop

9:15 am - 3:58 pmLHR-LSE

12h 43m1 stop

$680American Airlines

Find Deal

Useful Info

Low season	January
High season	March
Cheapest flight	$222

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly and prices are also 11% lower on average.

Flight from Des Moines 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.

Hounslow

Slough

Wembley

Hayes

Richmond

Luton

Ilford

Crawley

Guildford

Watford

Kingston upon Thames

Eastbourne

Colchester

Ipswich

St. Albans

Twickenham

Harrow

Bedford

Hastings

Worthing

Everything you need to know for your flight to London

Cabin class

Complete your trip

Direct Flights

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Origins

Other airports

Return flight deals

Cabin class types available on flights to Iowa

First Class flights to London

Business Class flights to London

Prem Econ Class flights to London

Economy Class flights to London

$222 Find Cheap Flights from Iowa to London

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

Everything you should know

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