How long is the flight from Iowa to United Kingdom?

Departing from Iowa to United Kingdom will take you 16h 23m. Airlines will cover a distance of 3923 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Can I find deals for flights from Iowa to United Kingdom that include hotel bookings?

Yes. In addition to deals on Iowa to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Iowa to United Kingdom?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iowa to United Kingdom.

Can I find deals for business class flights from Iowa to United Kingdom?

Yes. Cheapflights offers flight deals from Iowa to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$220+ Flights from Iowa to the United Kingdom

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Iowa to United Kingdom with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Iowa to United Kingdom

Cheapest flights from Iowa to United Kingdom
Explore the most affordable flight options available from Iowa to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Wed 12/249:05 amOMA - LHR

1 stop18h 35mUnited Airlines

Wed 1/146:50 amLHR - OMA

2 stops21h 08mUnited Airlines

Deal found 12/15

$800

Wed 12/246:10 amOMA - LHR

1 stop19h 20mUnited Airlines

Tue 1/139:00 amLHR - OMA

2 stops18h 58mUnited Airlines

Deal found 12/15

$801

Tue 12/236:20 pmOMA - LHR

1 stop29h 35mLufthansa

Wed 1/147:40 amLHR - OMA

2 stops15h 56mLufthansa

Deal found 12/15

$806

Wed 12/3111:21 amOMA - LHR

1 stop12h 34mUnited Airlines

Thu 1/86:00 pmLHR - OMA

2 stops29h 36mUnited Airlines

Deal found 12/15

$812

Tue 12/238:00 amOMA - LHR

2 stops45h 20mAir Canada

Wed 1/141:25 pmLHR - OMA

2 stops31h 00mAir Canada

Deal found 12/15

$816

Wed 12/2412:10 pmOMA - LHR

1 stop14h 35mKLM

Thu 1/158:55 amLHR - OMA

1 stop21h 02mKLM

Deal found 12/15

$829

Tue 12/236:20 pmOMA - LHR

1 stop29h 35mLufthansa

Thu 1/1510:25 amLHR - OMA

1 stop17h 33mLufthansa

Deal found 12/15

$835

Thu 12/251:55 pmOMA - LHR

1 stop13h 45mLufthansa

Thu 1/157:40 amLHR - OMA

2 stops15h 56mLufthansa

Deal found 12/15

$851

Thu 12/251:55 pmOMA - LHR

1 stop13h 45mUnited Airlines

Wed 1/146:50 amLHR - OMA

2 stops16h 46mUnited Airlines

Deal found 12/15

$860

Thu 12/251:55 pmOMA - LHR

1 stop13h 45mLufthansa

Tue 1/137:40 amLHR - OMA

2 stops15h 56mLufthansa

Deal found 12/15

$861

Sat 12/276:30 amCID - LHR

2 stops28h 35mUnited Airlines

Wed 1/71:00 pmLHR - CID

2 stops33h 52mUnited Airlines

Deal found 12/14

$884

Wed 12/1711:35 amDSM - LHR

1 stop14h 20mLufthansa

Sun 12/2810:25 amLHR - DSM

1 stop13h 40mLufthansa

Deal found 12/16

$976

Best flights from Iowa to United Kingdom
Discover carefully curated flight deals from Iowa to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 16, 2025.

Fri 1/3010:59 amDSM - EDI

2 stops17h 41mVirgin Atlantic

Fri 2/611:00 amEDI - DSM

2 stops15h 54mVirgin Atlantic

Deal found 12/16

$540

Thu 1/296:48 pmDSM - MAN

2 stops22h 32mLufthansa

Thu 2/55:40 pmMAN - DSM

2 stops34h 10mLufthansa

Deal found 12/14

$587

Thu 1/2911:30 amDSM - EDI

2 stops14h 25mMultiple Airlines

Thu 2/59:25 amEDI - DSM

2 stops19h 05mMultiple Airlines

Deal found 12/15

$588

Thu 1/2911:42 amDSM - EDI

2 stops16h 23mBritish Airways

Thu 2/56:50 amEDI - DSM

2 stops20h 14mBritish Airways

Deal found 12/15

$612

Mon 1/1211:26 amOMA - LHR

2 stops13h 14mUnited Airlines

Mon 2/27:40 amLHR - OMA

2 stops15h 56mUnited Airlines

Deal found 12/14

$619

Thu 1/297:40 amDSM - LGW

2 stops19h 20mAmerican Airlines

Thu 2/512:30 pmLGW - DSM

2 stops32h 45mAmerican Airlines

Deal found 12/15

$620

Mon 1/1911:26 amDSM - LHR

1 stop18h 14mKLM

Mon 1/2611:45 amLHR - DSM

2 stops15h 09mKLM

Deal found 12/15

$622

Tue 5/1212:49 pmDSM - LGW

2 stops16h 01mIberia

Tue 5/2611:30 amLGW - DSM

2 stops17h 52mIberia

Deal found 12/14

$751

Wed 4/2910:55 amDSM - LCY

2 stops15h 00mDelta

Fri 5/88:25 amLCY - DSM

2 stops18h 52mDelta

Deal found 12/15

$829

Mon 1/1212:03 pmOMA - LCY

2 stops27h 27mAer Lingus

Mon 2/26:50 amLCY - OMA

2 stops22h 06mAer Lingus

Deal found 12/16

$1,090

Thu 1/2910:21 amDSM - MAN

2 stops23h 44mVirgin Atlantic

Thu 2/51:30 pmMAN - DSM

2 stops37h 54mVirgin Atlantic

Deal found 12/15

$595

Tue 1/131:50 pmOMA - LHR

1 stop13h 50mLufthansa

Tue 1/2011:10 amLHR - OMA

2 stops16h 48mLufthansa

Deal found 12/15

$597

Fri 1/3011:42 amDSM - EDI

2 stops18h 28mMultiple Airlines

Fri 2/69:55 amEDI - DSM

2 stops17h 09mMultiple Airlines

Deal found 12/16

$616

Wed 1/213:35 pmDSM - LHR

1 stop10h 20mUnited Airlines

Wed 1/2811:10 amLHR - DSM

2 stops16h 40mUnited Airlines

Deal found 12/16

$620

Fri 2/137:45 pmDSM - MAN

2 stops36h 15mBritish Airways

Sat 2/215:35 pmMAN - DSM

2 stops34h 51mBritish Airways

Deal found 12/14

$621

Mon 1/197:40 amDSM - LGW

2 stops17h 50mAmerican Airlines

Mon 1/2611:20 amLGW - DSM

2 stops18h 39mAmerican Airlines

Deal found 12/16

$621

Fri 1/3011:26 amDSM - LHR

1 stop14h 24mKLM

Fri 2/66:30 amLHR - DSM

2 stops15h 11mKLM

Deal found 12/16

$622

Fri 1/305:27 pmCID - LHR

1 stop11h 48mLufthansa

Fri 2/67:25 amLHR - CID

1 stop15h 27mLufthansa

Deal found 12/15

$604

Fri 1/3010:59 amDSM - MAN

2 stops17h 11mVirgin Atlantic

Fri 2/61:40 pmMAN - DSM

2 stops37h 44mVirgin Atlantic

Deal found 12/16

$607

Wed 1/2812:25 pmDSM - MAN

2 stops15h 45mMultiple Airlines

Wed 2/41:30 pmMAN - DSM

1 stop32h 58mMultiple Airlines

Deal found 12/14

$617

Thu 1/2911:30 amDSM - EDI

2 stops14h 25mUnited Airlines

Mon 2/29:25 amEDI - DSM

2 stops19h 05mUnited Airlines

Deal found 12/13

$620

Wed 1/286:30 amDSM - LGW

2 stops20h 30mAmerican Airlines

Wed 2/411:20 amLGW - DSM

2 stops29h 52mAmerican Airlines

Deal found 12/14

$623

Tue 1/275:27 pmCID - LHR

1 stop11h 48mLufthansa

Thu 2/191:35 pmLHR - CID

1 stop13h 51mLufthansa

Deal found 12/15

$605

Wed 1/2812:25 pmDSM - MAN

2 stops16h 05mVirgin Atlantic

Wed 2/41:30 pmMAN - DSM

1 stop14h 59mVirgin Atlantic

Deal found 12/14

$614

Fri 1/308:00 amDSM - EDI

2 stops17h 55mUnited Airlines

Fri 2/69:25 amEDI - DSM

2 stops18h 25mUnited Airlines

Deal found 12/16

$620

Fri 1/303:35 pmDSM - LHR

2 stops13h 45mMultiple Airlines

Fri 2/67:40 amLHR - DSM

2 stops20h 10mMultiple Airlines

Deal found 12/16

$627

Fri 1/236:10 amOMA - LGW

2 stops19h 20mAmerican Airlines

Sat 1/3112:30 pmLGW - OMA

2 stops30h 17mAmerican Airlines

Deal found 12/13

$631

Thu 1/2911:42 amDSM - LCY

2 stops20h 23mIberia

Thu 2/57:50 amLCY - DSM

2 stops19h 14mIberia

Deal found 12/15

$787

Wed 1/2811:30 amDSM - LHR

1 stop12h 25mLufthansa

Wed 2/411:10 amLHR - DSM

2 stops16h 40mLufthansa

Deal found 12/14

$608

Wed 1/215:16 pmDSM - LHR

1 stop12h 24mVirgin Atlantic

Wed 1/288:55 amLHR - DSM

1 stop13h 33mVirgin Atlantic

Deal found 12/16

$619

Last-minute flights from Iowa to United Kingdom
Discover last-minute flight deals from Iowa to United Kingdom. Data last updated December 16, 2025 and is based on user searches.

Fri 1/166:35 pmOMA - LHR

1 stop10h 40mLufthansa

Mon 1/197:40 amLHR - OMA

2 stops20h 18mLufthansa

Deal found 12/15

$560

Mon 1/1911:30 amDSM - LHR

1 stop12h 25mLufthansa

Mon 1/2611:10 amLHR - DSM

2 stops16h 40mLufthansa

Deal found 12/15

$578

Wed 1/215:16 pmDSM - LHR

1 stop12h 24mVirgin Atlantic

Wed 1/288:40 amLHR - DSM

2 stops18h 14mVirgin Atlantic

Deal found 12/16

$536

Wed 1/2111:30 amDSM - LHR

1 stop12h 25mLufthansa

Wed 1/288:30 amLHR - DSM

2 stops19h 20mLufthansa

Deal found 12/15

$584

Wed 1/286:48 pmDSM - LHR

1 stop10h 27mLufthansa

Wed 2/411:10 amLHR - DSM

2 stops16h 40mLufthansa

Deal found 12/14

$571

Thu 1/2910:59 amDSM - LHR

1 stop14h 06mVirgin Atlantic

Thu 2/58:40 amLHR - DSM

2 stops18h 44mVirgin Atlantic

Deal found 12/15

$543

Thu 1/295:16 pmDSM - MAN

1 stop11h 14mVirgin Atlantic

Thu 2/51:30 pmMAN - DSM

1 stop14h 59mVirgin Atlantic

Deal found 12/15

$584

Thu 1/296:48 pmDSM - MAN

2 stops22h 32mLufthansa

Thu 2/55:40 pmMAN - DSM

2 stops34h 10mLufthansa

Deal found 12/14

$587

Thu 1/2911:30 amDSM - EDI

2 stops14h 25mMultiple Airlines

Thu 2/59:25 amEDI - DSM

2 stops19h 05mMultiple Airlines

Deal found 12/15

$588

Thu 1/2910:59 amDSM - EDI

2 stops17h 11mKLM

Thu 2/511:00 amEDI - DSM

2 stops15h 54mKLM

Deal found 12/15

$595

Fri 1/3010:59 amDSM - EDI

2 stops17h 41mVirgin Atlantic

Fri 2/611:00 amEDI - DSM

2 stops15h 54mVirgin Atlantic

Deal found 12/16

$540

Fri 1/305:27 pmCID - LHR

1 stop11h 48mLufthansa

Fri 2/66:30 amLHR - CID

2 stops16h 22mLufthansa

Deal found 12/15

$572

One-way flights from Iowa to United Kingdom
Search for one-way flight options from Iowa to United Kingdom. Find affordable one-way fares based on user searches. Data last updated December 16, 2025.

Wed 4/152:38 pmDSM - LHR

1 stop10h 42mAmerican Airlines

Deal found 12/14

$220

Mon 3/165:47 pmDSM - LHR

1 stop9h 58mKLM

Deal found 12/16

$224

Mon 3/1611:55 amCID - LHR

2 stops15h 50mDelta

Deal found 12/16

$224

Wed 4/295:25 pmDSM - LHR

2 stops14h 20mDelta

Deal found 12/16

$229

Sun 3/157:44 pmDSM - LHR

1 stop10h 51mMultiple Airlines

Deal found 12/15

$233

Wed 4/156:19 pmDSM - LGW

2 stops19h 41mIberia

Deal found 12/14

$238

Wed 4/292:38 pmDSM - LHR

2 stops21h 22mMultiple Airlines

Deal found 12/15

$242

Mon 3/161:40 pmDSM - LCY

2 stops38h 10mBritish Airways

Deal found 12/16

$254

Mon 1/128:17 pmDSM - LHR

3 stops39h 13mMultiple Airlines

Deal found 12/15

$296

Mon 3/1610:40 amDSM - LHR

2 stops17h 20mDelta

Deal found 12/15

$301

Mon 1/128:17 pmDSM - LGW

3 stops37h 28mMultiple Airlines

Deal found 12/15

$305

Thu 1/297:00 amDSM - LHR

2 stops23h 50mMultiple Airlines

Deal found 12/14

$325

Find flight deals from Iowa to United Kingdom

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$536 (Ticket)
One-way from	$220 (American Airlines)
Popular in	December
Cheapest in	January
Average price	$1,651

Provider with most accurate pricing for Des Moines-London (LON) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Des Moines-London (LON) flights.

Search Deals

From Iowa to United Kingdom

Search Deals

One-way flight from Iowa to United Kingdom

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($86 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($63 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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 MoinesEdinburgh

DSM - EDI

DSMEDI

Des Moines

Fri 1/30

10:59 am-10:40 am

2 stops17h 41m

Edinburgh Turnhouse

Fri 2/6

11:00 am-8:54 pm

2 stops15h 54m

$540

Des MoinesManchester

DSM - MAN

DSMMAN

Des Moines

Thu 1/29

6:48 pm-11:20 pm

2 stops22h 32m

Manchester

Thu 2/5

5:40 pm-9:50 pm

2 stops34h 10m

$587

Des MoinesEdinburgh

DSM - EDI

DSMEDI

Des Moines

Thu 1/29

11:30 am-7:55 am

2 stops14h 25m

Edinburgh Turnhouse

Thu 2/5

9:25 am-10:30 pm

2 stops19h 05m

$588

Des MoinesManchester

DSM - MAN

DSMMAN

Des Moines

Thu 1/29

10:21 am-4:05 pm

2 stops23h 44m

Manchester

Thu 2/5

1:30 pm-9:24 pm

2 stops37h 54m

$595

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Tue 1/13

1:50 pm-9:40 am

1 stop13h 50m

London Heathrow

Tue 1/20

11:10 am-9:58 pm

2 stops16h 48m

$597

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Fri 1/30

5:27 pm-11:15 am

1 stop11h 48m

London Heathrow

Fri 2/6

7:25 am-4:52 pm

1 stop15h 27m

$604

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Tue 1/27

5:27 pm-11:15 am

1 stop11h 48m

London Heathrow

Thu 2/19

1:35 pm-9:26 pm

1 stop13h 51m

$605

Des MoinesManchester

DSM - MAN

DSMMAN

Des Moines

Fri 1/30

10:59 am-10:10 am

2 stops17h 11m

Manchester

Fri 2/6

1:40 pm-9:24 pm

2 stops37h 44m

$607

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Wed 1/28

11:30 am-5:55 am

1 stop12h 25m

London Heathrow

Wed 2/4

11:10 am-9:50 pm

2 stops16h 40m

$608

Des MoinesEdinburgh

DSM - EDI

DSMEDI

Des Moines

Thu 1/29

11:42 am-10:05 am

2 stops16h 23m

Edinburgh Turnhouse

Thu 2/5

6:50 am-9:04 pm

2 stops20h 14m

$612

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results

...

Best time to book a flight from Iowa to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Iowa with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Iowa to the United Kingdom

What is the cheapest month to book a flight from Iowa to United Kingdom?

Currently, August is the cheapest month in which you can book a flight from Iowa to United Kingdom (average of $582). Flying from Iowa to United Kingdom in June is currently the most expensive (average of $770). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IA to GB?

One of the essential ways to save on airfare from Iowa to United Kingdom is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 25% on airfare.

Related info for your journey

How long is the flight from Iowa to United Kingdom?
Departing from Iowa to United Kingdom will take you 16h 23m. Airlines will cover a distance of 3923 mi. This flight may include one or multiple stops.
Can I find deals for flights from Iowa to United Kingdom that include hotel bookings?
Yes. In addition to deals on Iowa to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Iowa to United Kingdom?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iowa to United Kingdom.
Can I find deals for business class flights from Iowa to United Kingdom?
Yes. Cheapflights offers flight deals from Iowa to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Iowa to United Kingdom?
Currently, August is the cheapest month in which you can book a flight from Iowa to United Kingdom (average of $582). Flying from Iowa to United Kingdom in June is currently the most expensive (average of $770). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Iowa to United Kingdom flights

Top 5 airlines flying from Iowa to United Kingdom

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest$607	Average$941	FlexibilityNo cancel fee	On-time72%
Delta	Cheapest$621	Average$823	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$687	Average$977	FlexibilityNo cancel fee	On-time69%
British Airways	Cheapest$695	Average$851	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$699	Average$1,002	FlexibilityNo cancel fee	On-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$220+ Cheap flights from Iowa to the United Kingdom

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Iowa to United Kingdom with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Iowa to United Kingdom

Cheapest flights from Iowa to United KingdomExplore the most affordable flight options available from Iowa to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Explore the most affordable flight options available from Iowa to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Find flight deals from Iowa to United Kingdom

Keep the following information in mind while searching for Iowa to United Kingdom flight deals. Data was last updated December 16, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Iowa to the United Kingdom that are best for you.

Best time to book a flight from Iowa to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Iowa with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Iowa to the United Kingdom

What is the cheapest month to book a flight from Iowa to United Kingdom?

What is the cheapest time of day to fly from IA to GB?

Find hourly flight availability from Iowa to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

Related info for your journey

Find useful and relevant information for your journey from Iowa to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Iowa to United Kingdom?

Can I find deals for flights from Iowa to United Kingdom that include hotel bookings?

How can I find direct flights from Iowa to United Kingdom?

Can I find deals for business class flights from Iowa to United Kingdom?

What is the cheapest month to book a flight from Iowa to United Kingdom?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Iowa to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Iowa to United Kingdom

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Iowa to United Kingdom
Explore the most affordable flight options available from Iowa to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.