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$306+ Cheap flights from Iowa to Heathrow (LHR)

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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — LHR
Nov 19 — Nov 261
1 adult
Tue 11/19
Tue 11/26
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Cheap flight deals from Iowa to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Iowa (USIA) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 14, 2024.

Find flight deals from Iowa to Heathrow

Cheapest flights from Iowa to Heathrow
Explore the most affordable flight options available from Iowa to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This Scandinavian Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:00 amOMA - LHR
2 stops27h 00mScandinavian Airlines
Wed 12/116:40 amLHR - OMA
2 stops23h 26mScandinavian Airlines
Deal found 11/14$719
This Scandinavian Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/182:24 pmDSM - LHR
2 stops19h 36mScandinavian Airlines
Mon 11/256:40 amLHR - DSM
2 stops22h 03mScandinavian Airlines
Deal found 11/13$750
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/115:25 amCID - LHR
1 stop18h 55mDelta
Thu 12/199:10 amLHR - CID
1 stop19h 15mDelta
Deal found 11/14$794
This United Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/168:00 amDSM - LHR
1 stop21h 05mUnited Airlines
Wed 1/86:00 pmLHR - DSM
2 stops33h 52mUnited Airlines
Deal found 11/12$823
This United Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/166:30 amMLI - LHR
2 stops18h 25mUnited Airlines
Fri 12/276:50 amLHR - MLI
2 stops20h 13mUnited Airlines
Deal found 11/14$830
This Ticket deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1011:19 amDSM - LHR
1 stop18h 21mVirgin Atlantic
Wed 12/182:30 pmLHR - DSM
1 stop14h 19mVirgin Atlantic
Deal found 11/14$837
This Virgin Atlantic deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/165:02 pmMLI - LHR
2 stops13h 38mVirgin Atlantic
Fri 12/279:10 amLHR - MLI
2 stops19h 14mVirgin Atlantic
Deal found 11/14$839
This Ovago deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/412:00 pmOMA - LHR
1 stop14h 15mIberia
Wed 12/119:25 amLHR - OMA
1 stop19h 48mIberia
Deal found 11/14$903
This British Airways deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/83:15 pmDSM - LHR
1 stop11h 00mBritish Airways
Tue 12/176:10 amLHR - DSM
2 stops21h 41mBritish Airways
Deal found 11/13$906
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/410:56 amOMA - LHR
1 stop14h 09mDelta
Wed 12/116:30 amLHR - OMA
2 stops16h 08mDelta
Deal found 11/14$911
This KLM deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/212:12 pmDSM - LHR
1 stop12h 53mKLM
Wed 12/1111:45 amLHR - DSM
2 stops15h 10mKLM
Deal found 11/14$911
This Virgin Atlantic deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/310:56 amOMA - LHR
1 stop14h 09mVirgin Atlantic
Tue 12/1011:45 amLHR - OMA
2 stops15h 37mVirgin Atlantic
Deal found 11/13$912

Find flights from Iowa to Heathrow within your budget

Customize your flight search to find flights from Iowa to Heathrow 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, Cheapflights users made 2,752,363 searches. Data last updated November 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Wed 1/15

3:00 pm-4:00 pm

2 stops19h 00m

London Heathrow

Sun 1/19

5:00 pm-11:58 pm

2 stops36h 58m

$674

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Sun 2/2

11:23 am-5:40 pm

2 stops24h 17m

London Heathrow

Sun 2/9

7:30 pm-10:51 pm

2 stops33h 21m

$764

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Tue 4/29

8:00 am-10:00 am

2 stops20h 00m

London Heathrow

Fri 5/16

6:30 am-8:51 pm

2 stops20h 21m

$783

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Sun 2/2

11:35 am-7:55 am

1 stop14h 20m

London Heathrow

Thu 2/13

3:00 pm-10:33 am

2 stops25h 33m

$784

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Wed 1/8

6:00 pm-11:30 am

1 stop11h 30m

London Heathrow

Wed 1/15

6:15 am-10:08 pm

2 stops21h 53m

$786

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Sat 3/8

5:35 pm-7:10 am

2 stops31h 35m

London Heathrow

Sun 3/23

3:00 pm-9:20 pm

2 stops35h 20m

$789

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Wed 12/11

5:25 am-6:20 am

1 stop18h 55m

London Heathrow

Thu 12/19

9:10 am-10:25 pm

1 stop19h 15m

$794

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Fri 2/7

5:31 pm-12:05 pm

1 stop12h 34m

London Heathrow

Tue 2/18

2:10 pm-10:33 pm

1 stop14h 23m

$812

Des MoinesLondon

DSM - LHR

DSMLHR

Des Moines

Mon 1/6

11:23 am-11:10 am

2 stops17h 47m

London Heathrow

Thu 1/16

8:40 am-9:00 pm

2 stops18h 20m

$818

OmahaLondon

OMA - LHR

OMALHR

Omaha Eppley Airfield

Fri 2/7

3:20 pm-7:55 am

1 stop10h 35m

London Heathrow

Tue 2/18

3:00 pm-10:38 am

2 stops25h 38m

$824

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/14

Showing 1-10 of 45 results
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Best time to book a flight from Iowa to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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.

Travel insights for flights from Iowa to Heathrow

Get recent, data-driven insights about flights from Iowa to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Iowa to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Iowa to London Heathrow Airport (average of $648). Flying from Iowa to London Heathrow Airport in June is currently the most expensive (average of $1,089). 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 LHR?

Find hourly flight availability from Iowa to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2024.

When flying from Iowa to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport 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 London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, 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).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated November 14, 2024.
Read through reviews of airlines operating flights from Iowa to London, such as American Airlines, Aer Lingus and Virgin Atlantic. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,788 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,788 reviews
Delta
8.0
Very good
8,788 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,346 reviews
Delta
8.0
Very good
8,788 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,304 reviews
Delta
8.0
Very good
8,788 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.6
Good
663 reviews
Delta
8.0
Very good
8,788 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,538 reviews
Delta
8.0
Very good
8,788 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Iowa to London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as $445 on Scandinavian Airlines. Other airlines that offer cheap prices include Finnair from $446 and British Airways from $446 one-way.

  • What are the most popular routes from Iowa to London Heathrow Airport?

    Most travelers choose Omaha Eppley Airfield - London Heathrow, Des Moines - London Heathrow or Cedar Rapids - London Heathrow when deciding on the best route from Iowa to London Heathrow Airport.

  • Can I find deals for flights from Iowa to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Iowa to Heathrow?

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

  • Can I find deals for business class flights from Iowa to Heathrow?

    Yes. Cheapflights offers flight deals from Iowa to Heathrow 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 London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Iowa to London Heathrow Airport (average of $648). Flying from Iowa to London Heathrow Airport in June is currently the most expensive (average of $1,089). 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

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Alternative routes for Iowa to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to London City flights
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Boston to Stansted flights
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O'Hare Intl to London City flights
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Baltimore to Gatwick flights
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Top 6 airlines flying from Iowa to Heathrow

Discover the top 6 airlines that operate flights from Iowa to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,363 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$601Average$977FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$601Average$848FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$629Average$955FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$629Average$830FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$652Average$867FlexibilityNo cancel feeOn-time71%
DeltaCheapest$664Average$893FlexibilityNo cancel feeOn-timeN/A
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