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Cheap flights from Iowa to the United Kingdom from $214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iowa to the United Kingdom departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Iowa to the United Kingdom

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
11:33 am - 6:25 am
DSM
-
LHR
13h 52m
1 stop
Virgin Atlantic Logo
11:05 am - 9:10 pm
LHR
-
DSM
15h 05m
1 stop
$567Virgin Atlantic
Thu, Mar 19 - Thu, Mar 26
American Airlines Logo
11:17 am - 10:05 am
DSM
-
EDI
17h 48m
2 stops
American Airlines Logo
11:25 am - 11:42 pm
EDI
-
DSM
17h 17m
2 stops
$598American Airlines
Thu, Mar 19 - Thu, Mar 26
Lufthansa Logo
6:49 pm - 11:20 pm
DSM
-
MAN
23h 31m
2 stops
Lufthansa Logo
5:40 pm - 6:08 pm
MAN
-
DSM
53h 28m
2 stops
$612Lufthansa
Tue, Mar 17 - Tue, Mar 24
Lufthansa Logo
6:45 pm - 3:50 pm
OMA
-
LHR
15h 05m
2 stops
Lufthansa Logo
7:40 am - 8:21 pm
LHR
-
OMA
17h 41m
2 stops
$613Lufthansa
Mon, Mar 2 - Mon, Mar 9
KLM Logo
12:25 pm - 8:45 am
DSM
-
LHR
14h 20m
1 stop
KLM Logo
6:30 am - 4:54 pm
LHR
-
DSM
15h 24m
2 stops
$621KLM
Wed, Mar 4 - Wed, Mar 11
KLM Logo
10:57 am - 7:05 am
DSM
-
LHR
14h 08m
1 stop
KLM Logo
6:30 am - 4:54 pm
LHR
-
DSM
15h 24m
2 stops
$623KLM
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
6:33 am - 7:10 am
CID
-
LHR
19h 37m
2 stops
Multiple Airlines Logo
6:35 am - 6:58 pm
LHR
-
CID
41h 23m
2 stops
$629Multiple Airlines
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
5:35 am - 6:25 am
DSM
-
LHR
19h 50m
1 stop
Multiple Airlines Logo
11:05 am - 9:10 pm
LHR
-
DSM
15h 05m
1 stop
$632Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
United Airlines Logo
3:22 pm - 7:55 am
OMA
-
LHR
10h 33m
1 stop
United Airlines Logo
6:50 am - 9:54 pm
LHR
-
OMA
20h 04m
2 stops
$633United Airlines
Wed, Mar 4 - Fri, Mar 13
United Airlines Logo
3:22 pm - 11:15 am
OMA
-
LHR
13h 53m
1 stop
United Airlines Logo
6:50 am - 9:54 pm
LHR
-
OMA
20h 04m
2 stops
$635United Airlines
Wed, Mar 4 - Thu, Mar 12

KLM flights from Iowa to United Kingdom

Our best KLM deals on Iowa to United Kingdom flight tickets
KLM
Mar 4
DSM12:25 pmDes Moines
14h 20m
1 stop
LHR8:45 amLondon Heathrow
Mar 11
LHR6:30 amLondon Heathrow
15h 24m
2 stops
DSM4:54 pmDes Moines
$621
KLM
Mar 4
DSM12:04 pmDes Moines
13h 46m
1 stop
LHR7:50 amLondon Heathrow
Mar 11
LHR6:30 amLondon Heathrow
15h 24m
2 stops
DSM4:54 pmDes Moines
$623
KLM
Mar 4
DSM12:04 pmDes Moines
14h 56m
1 stop
LHR9:00 amLondon Heathrow
Mar 11
LHR6:30 amLondon Heathrow
15h 24m
2 stops
DSM4:54 pmDes Moines
$624

Air Canada flights from Iowa to United Kingdom

Our best Air Canada deals on Iowa to United Kingdom flight tickets
Air Canada
Mar 18
DSM11:26 amDes Moines
14h 44m
2 stops
LHR7:10 amLondon Heathrow
Mar 25
LHR1:25 pmLondon Heathrow
28h 58m
2 stops
DSM1:23 pmDes Moines
$645
Air Canada
Mar 18
DSM8:00 amDes Moines
18h 10m
2 stops
LHR7:10 amLondon Heathrow
Mar 25
LHR1:25 pmLondon Heathrow
28h 58m
2 stops
DSM1:23 pmDes Moines
$647
Air Canada
Mar 18
DSM8:00 amDes Moines
18h 10m
2 stops
LHR7:10 amLondon Heathrow
Mar 25
LHR1:25 pmLondon Heathrow
29h 59m
2 stops
DSM2:24 pmDes Moines
$648

momondo Fare Finder

 
Customize your flight search to find flights from Iowa to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Iowa to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Thu 3/19

11:33 am-6:25 am

1 stop13h 52m

London Heathrow

Thu 3/26

11:05 am-9:10 pm

1 stop15h 05m

$567

Des MoinesEdinburgh

DSM - EDI

DSMEDI

Des Moines

Thu 3/19

11:17 am-10:05 am

2 stops17h 48m

Edinburgh Turnhouse

Thu 3/26

11:25 am-11:42 pm

2 stops17h 17m

$598

Des MoinesManchester

DSM - MAN

DSMMAN

Des Moines

Tue 3/17

6:49 pm-11:20 pm

2 stops23h 31m

Manchester

Tue 3/24

5:40 pm-6:08 pm

2 stops53h 28m

$612

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Mon 3/2

6:45 pm-3:50 pm

2 stops15h 05m

London Heathrow

Mon 3/9

7:40 am-8:21 pm

2 stops17h 41m

$613

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Wed 3/4

12:25 pm-8:45 am

1 stop14h 20m

London Heathrow

Wed 3/11

6:30 am-4:54 pm

2 stops15h 24m

$621

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Wed 3/4

10:57 am-7:05 am

1 stop14h 08m

London Heathrow

Wed 3/11

6:30 am-4:54 pm

2 stops15h 24m

$623

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Wed 3/18

6:33 am-7:10 am

2 stops19h 37m

London Heathrow

Wed 3/25

6:35 am-6:58 pm

2 stops41h 23m

$629

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Thu 3/19

5:35 am-6:25 am

1 stop19h 50m

London Heathrow

Thu 3/26

11:05 am-9:10 pm

1 stop15h 05m

$632

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Wed 3/4

3:22 pm-7:55 am

1 stop10h 33m

London Heathrow

Fri 3/13

6:50 am-9:54 pm

2 stops20h 04m

$633

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Wed 3/4

3:22 pm-11:15 am

1 stop13h 53m

London Heathrow

Thu 3/12

6:50 am-9:54 pm

2 stops20h 04m

$635

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Iowa to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United Kingdom?

In general, January is the cheapest month to fly from Iowa to United Kingdom. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $706. If you aren’t able to travel to United Kingdom during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $744.

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Iowa when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around $971 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Iowa for as low as $800 on momondo.

Can stopping save me money on Iowa to United Kingdom flights?

You could potentially save up to 12% on your flight if you consider stops on a Iowa to United Kingdom flight.

Cheap Iowa to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Iowa to United Kingdom

Fastest flight time

10h 10m

Direct flights

None
The fastest flight from Iowa to United Kingdom takes 10h 10m
There are no direct flights from Iowa to United Kingdom. There are no popular flight routes from Iowa to United Kingdom.
Search flight deals

  • When did momondo last update prices for flights from Iowa to United Kingdom?

    Prices for flights from Iowa to United Kingdom were last updated today.

  • How many operators does momondo search for flights from Iowa to United Kingdom?

  • How old do you have to be to fly from Iowa to United Kingdom?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Iowa to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Iowa to United Kingdom

Compare and see reviews for airlines that fly from Iowa to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $575Free CancellationRating
7.2
11,218 reviews
Search American Airlines flights
DeltaPriceFrom $621Free CancellationRating
7.9
8,138 reviews
Search Delta flights
British AirwaysPriceFrom $627Free CancellationRating
6.7
7,712 reviews
Search British Airways flights
United AirlinesPriceFrom $687Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Iowa to United Kingdom?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Iowa to United Kingdom. momondo saves you time and could save you money on your trip.

Can I find flights from Iowa to United Kingdom with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to United Kingdom from Iowa with this policy.

How can momondo help me find flights from Iowa to United Kingdom?

Once all potential Iowa to United Kingdom flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Iowa to United Kingdom right now. Can momondo alert me if prices change?

If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from Iowa and alert you when they change.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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Find better results for your trip to the United Kingdom

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom $323
Flights to Manchesterfrom $376
Flights to Edinburghfrom $354
Flights to Birminghamfrom $391
Flights to Glasgowfrom $394
Flights to Newcastle upon Tynefrom $517
Flights to Belfastfrom $451
Flights to Bristolfrom $390
Flights to Invernessfrom $423
Flights to Liverpoolfrom $438
Flights to Aberdeenfrom $533
Flights to Leedsfrom $446