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

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 London to Iowa.

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

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

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 from London to Iowa with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Iowa?

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 from London to Iowa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Which airlines provide the cheapest flights from London to Iowa?

In the past 5 days, the cheapest round-trip tickets from London to Iowa were found on Scandinavian Airlines ($825) and United Airlines ($1,028).

$444 CHEAP FLIGHTS from London to Iowa

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Flight Deals

Book Cheap London to Iowa Plane Tickets

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 London to Iowa

Tue, Feb 16 - Thu, Feb 25

5:00 pm - 10:29 pmLHR London Heathrow-DSM Des Moines

35h 29m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

11:04 am - 6:30 pmDSM Des Moines-LHR London Heathrow

25h 26m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

$774Scandinavian Airlines

Wed, Nov 25 - Sun, Nov 29

6:40 am - 10:35 pmLHR London Heathrow-DSM Des Moines

21h 55m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

11:36 am - 9:40 pmDSM Des Moines-LHR London Heathrow

28h 04m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

$779Scandinavian Airlines

Wed, Nov 25 - Sun, Nov 29

7:05 am - 10:35 pmLHR London Heathrow-DSM Des Moines

21h 30m3 stops Oslo Gardermoen Kastrup Copenhagen Atlanta Hartsfield-Jackson

11:36 am - 6:30 pmDSM Des Moines-LHR London Heathrow

24h 54m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

$783Scandinavian Airlines

Sun, Nov 22 - Sun, Nov 29

6:40 am - 10:35 pmLHR London Heathrow-DSM Des Moines

21h 55m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

11:36 am - 5:40 pmDSM Des Moines-LHR London Heathrow

24h 04m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

$807Scandinavian Airlines

Wed, Jan 6 - Thu, Jan 7

7:40 am - 2:04 pmLHR London Heathrow-CID Cedar Rapids

12h 24m1 stop Chicago O'Hare Intl

2:43 pm - 12:00 pmCID Cedar Rapids-LHR London Heathrow

15h 17m1 stop Chicago O'Hare Intl

$813United Airlines

Wed, Nov 25 - Wed, Dec 2

6:40 am - 10:35 pmLHR London Heathrow-DSM Des Moines

21h 55m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

11:38 am - 6:30 pmDSM Des Moines-LHR London Heathrow

24h 52m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

$821Scandinavian Airlines

Wed, Nov 25 - Wed, Dec 2

7:05 am - 10:35 pmLHR London Heathrow-DSM Des Moines

21h 30m3 stops Oslo Gardermoen Kastrup Copenhagen Atlanta Hartsfield-Jackson

2:58 pm - 6:30 pmDSM Des Moines-LHR London Heathrow

21h 32m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

$825Scandinavian Airlines

Wed, Nov 11 - Sun, Nov 15

6:40 am - 10:35 pmLHR London Heathrow-DSM Des Moines

21h 55m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

11:36 am - 9:40 pmDSM Des Moines-LHR London Heathrow

28h 04m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

$869Scandinavian Airlines

Tue, Nov 24 - Wed, Dec 9

6:40 pm - 10:35 pmLHR London Heathrow-DSM Des Moines

33h 55m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

2:58 pm - 4:00 pmDSM Des Moines-LHR London Heathrow

19h 02m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

$901Scandinavian Airlines

Tue, Nov 24 - Wed, Dec 9

6:40 pm - 10:35 pmLHR London Heathrow-DSM Des Moines

33h 55m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

2:58 pm - 4:00 pmDSM Des Moines-LHR London Heathrow

19h 02m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

$906Scandinavian Airlines

Recent last minute flight deals from London to Iowa

Thu, Nov 5 - Sat, Nov 14

12:10 pm - 12:26 amLHR London Heathrow-DSM Des Moines

18h 16m2 stops Dublin Chicago O'Hare Intl

7:23 am - 8:05 amDSM Des Moines-LHR London Heathrow

18h 42m2 stops Chicago O'Hare Intl Dublin

$1,306Aer Lingus

Thu, Nov 5 - Sat, Nov 14

10:50 am - 10:33 pmLHR London Heathrow-DSM Des Moines

17h 43m1 stop Atlanta Hartsfield-Jackson

12:33 pm - 8:10 pmDSM Des Moines-LHR London Heathrow

49h 37m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

$1,478Virgin Atlantic

Thu, Nov 5 - Sat, Nov 14

4:30 pm - 12:26 amLHR London Heathrow-DSM Des Moines

13h 56m1 stop Chicago O'Hare Intl

1:58 pm - 8:35 amDSM Des Moines-LHR London Heathrow

12h 37m1 stop Chicago O'Hare Intl

$1,498British Airways

Sat, Oct 31 - Mon, Nov 2

8:50 am - 7:00 pmLHR London Heathrow-DSM Des Moines

15h 10m2 stops Dublin Chicago O'Hare Intl

9:25 am - 10:20 amDSM Des Moines-LHR London Heathrow

18h 55m2 stops Chicago O'Hare Intl Dublin

$1,552Aer Lingus

Sat, Oct 31 - Mon, Nov 2

9:50 am - 9:00 pmLHR London Heathrow-DSM Des Moines

16h 10m1 stop Minneapolis St Paul

4:07 pm - 6:25 amDSM Des Moines-LHR London Heathrow

32h 18m1 stop Atlanta Hartsfield-Jackson

$1,615Virgin Atlantic

Sat, Oct 31 - Mon, Nov 2

11:10 am - 9:55 pmLHR London Heathrow-DSM Des Moines

15h 45m2 stops Ottawa Chicago O'Hare Intl

6:45 pm - 5:55 amDSM Des Moines-LHR London Heathrow

29h 10m1 stop Chicago O'Hare Intl

$1,627Multiple Airlines

Thu, Nov 5 - Sat, Nov 14

1:25 pm - 9:42 amLHR London Heathrow-DSM Des Moines

26h 17m3 stops Ottawa Toronto Island Detroit Metropolitan Wayne County

5:30 am - 11:50 amDSM Des Moines-LHR London Heathrow

24h 20m2 stops Denver Intl Vancouver Intl

$2,258Multiple Airlines

Sat, Oct 31 - Mon, Nov 2

10:00 am - 10:42 amLGW London Gatwick-DSM Des Moines

29h 42m3 stops Paris Charles de Gaulle Toronto Pearson Intl Detroit Metropolitan Wayne County

6:55 am - 3:45 pmDSM Des Moines-LGW London Gatwick

26h 50m3 stops Minneapolis St Paul Toronto Pearson Intl Paris Charles de Gaulle

$2,668Multiple Airlines

Sat, Oct 31 - Mon, Nov 2

8:10 pm - 11:59 pmLHR London Heathrow-DSM Des Moines

32h 49m3 stops New York John F Kennedy Intl Toronto Pearson Intl Chicago O'Hare Intl

6:55 am - 9:25 pmDSM Des Moines-LHR London Heathrow

32h 30m3 stops Minneapolis St Paul Toronto Pearson Intl Paris Charles de Gaulle

$3,413Multiple Airlines

Sat, Oct 31 - Mon, Nov 2

8:35 am - 12:05 amLHR London Heathrow-DSM Des Moines

44h 30m3 stops Brussels Bruxelles-National Hong Kong Intl Dallas/Fort Worth

7:37 pm - 3:00 pmDSM Des Moines-LHR London Heathrow

37h 23m2 stops Dallas/Fort Worth Hong Kong Intl

$13,947Multiple Airlines

Booking Insights

KAYAK's insights & trends for London to Iowa flights

Get data-powered insights and trends into flights from London to Iowa to help you find the cheapest flights, the best time to fly and much more.

Prices

Airlines

How much is a round-trip flight from London to Iowa?

Flight prices are below average for this route right now.

Flights to Iowa from London usually cost between $1,065 and $1,154 in February.
The lowest price found in the past 5 days was $774 on Scandinavian Airlines (Feb 16-Feb 25).

What is the cheapest month to fly from London to Iowa?

The cheapest month for flights from London to Iowa is November, when tickets cost $1,097 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of round-trip tickets is $1,578 and $1,541 respectively.

Find deals

Low season	May
High season	July

Best time to beat the crowds but there is an average 17% increase in price.

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

How does KAYAK find such low prices on flights from London to Iowa?
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 London to Iowa.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Iowa?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to 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 London to Iowa?
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 from London to Iowa with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Iowa?
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 from London to Iowa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

More options for your flight from London to Iowa

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Regions

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

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Hotels in Iowa

Vacations in Iowa

$444 Find Cheap Flights from London to Iowa - Compare and Save

Book Cheap London to Iowa Plane Tickets

Recent round-trip flight deals from London to Iowa

Recent one-way flight deals from London to Iowa

Recent last minute flight deals from London to Iowa

KAYAK's insights & trends for London to Iowa flights

How much is a round-trip flight from London to Iowa?

What is the cheapest month to fly from London to Iowa?

Which airlines provide the cheapest flights from London to Iowa?

Good to know

Low season

High season

FAQs - booking Iowa flights

More options for your flight from London to Iowa

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

Cabin class types available on flights to Iowa

Flights from other airports in London to Iowa

Flights to other popular destinations

Flights from London to popular cities in Iowa

Flights from London to other regions in the United States

Find deals for your return flight