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$379+ Cheap flights from Moline (MLI) 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — LHR
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Moline to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) 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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$612
(Delta)

One-way from

$379
(Virgin Atlantic)

Popular in

June

Cheapest in

August
Provider with most accurate pricing for Moline Quad-City-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Moline Quad-City-London Heathrow flights.
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From Moline Quad-City to London Heathrow
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One-way flight from Moline Quad-City to London Heathrow
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Highest demand for flights based on searches. 21% potential increase in price ($256 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
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Find flight deals from Moline to Heathrow

Cheapest flights from Moline to Heathrow
Explore the most affordable flight options available from Moline to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Delta deal was found by Cheapflights users on 1/15. 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.
Sun 3/15:55 am
MLI
-
LHR
1 stop18h 30m
Delta
Sun 3/86:20 am
LHR
-
MLI
2 stops21h 10m
Delta
Deal found 1/15$612
This Virgin Atlantic deal was found by Cheapflights users on 1/15. 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.
Sun 3/15:55 am
MLI
-
LHR
2 stops22h 55m
Virgin Atlantic
Sun 3/86:20 am
LHR
-
MLI
2 stops21h 10m
Virgin Atlantic
Deal found 1/15$617
This Ovago deal was found by Cheapflights users on 1/15. 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.
Sun 11/15:00 pm
MLI
-
LHR
1 stop34h 00m
Scandinavian Airlines
Wed 11/1111:30 am
LHR
-
MLI
2 stops17h 00m
Scandinavian Airlines
Deal found 1/15$618
This KLM deal was found by Cheapflights users on 1/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:00 pm
MLI
-
LHR
1 stop14h 15m
KLM
Wed 10/283:50 pm
LHR
-
MLI
1 stop23h 36m
KLM
Deal found 1/13$624
This British Airways deal was found by Cheapflights users on 1/15. 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 11/13:35 pm
MLI
-
LHR
1 stop14h 40m
Multiple Airlines
Wed 11/113:00 pm
LHR
-
MLI
1 stop13h 45m
Multiple Airlines
Deal found 1/15$625
This Virgin Atlantic deal was found by Cheapflights users on 1/13. 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.
Wed 10/1411:00 am
MLI
-
LHR
2 stops14h 15m
Virgin Atlantic
Wed 10/289:40 am
LHR
-
MLI
2 stops17h 50m
Virgin Atlantic
Deal found 1/13$629
This KLM deal was found by Cheapflights users on 1/14. 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.
Sat 2/285:55 am
MLI
-
LHR
1 stop19h 55m
KLM
Sat 3/76:30 am
LHR
-
MLI
2 stops15h 46m
KLM
Deal found 1/14$631
This KLM deal was found by Cheapflights users on 1/15. 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.
Sun 3/15:55 am
MLI
-
LHR
1 stop21h 05m
KLM
Sun 3/88:55 am
LHR
-
MLI
1 stop18h 35m
KLM
Deal found 1/15$634
This Virgin Atlantic deal was found by Cheapflights users on 1/13. 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.
Fri 2/275:01 pm
MLI
-
LHR
2 stops21h 09m
Virgin Atlantic
Fri 3/610:10 am
LHR
-
MLI
2 stops18h 14m
Virgin Atlantic
Deal found 1/13$638
This United Airlines deal was found by Cheapflights users on 1/15. 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.
Sun 11/15:42 pm
MLI
-
LHR
2 stops23h 13m
United Airlines
Wed 11/116:35 am
LHR
-
MLI
2 stops16h 32m
United Airlines
Deal found 1/15$655
This British Airways deal was found by Cheapflights users on 1/13. 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.
Fri 2/273:33 pm
MLI
-
LHR
1 stop14h 42m
Multiple Airlines
Fri 3/611:00 am
LHR
-
MLI
1 stop13h 32m
Multiple Airlines
Deal found 1/13$658

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline 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 2,558,603 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Moline to London Heathrow Airport that are best for you.

Fly from

Moline

Fly to

Heathrow

Route

Depart

Return

Price

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Thu 2/12

5:55 am-6:25 am

1 stop18h 30m

London Heathrow

Thu 2/19

11:30 am-10:24 pm

2 stops16h 54m

$627

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Sat 2/28

5:55 am-7:50 am

1 stop19h 55m

London Heathrow

Sat 3/7

6:30 am-4:16 pm

2 stops15h 46m

$631

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Sat 2/28

5:55 am-10:50 am

2 stops22h 55m

London Heathrow

Sat 3/7

8:55 am-10:24 pm

2 stops19h 29m

$663

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Thu 1/29

10:47 am-11:15 am

1 stop18h 28m

London Heathrow

Mon 2/2

1:50 pm-4:54 pm

2 stops33h 04m

$690

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Fri 5/1

12:54 pm-6:50 am

1 stop11h 56m

London Heathrow

Sat 5/9

11:10 am-6:01 pm

1 stop12h 51m

$725

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Fri 5/1

5:12 pm-2:35 pm

2 stops15h 23m

London Heathrow

Sat 5/9

10:45 am-10:31 pm

2 stops17h 46m

$729

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Tue 2/10

5:51 am-7:05 am

2 stops19h 14m

$379

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Wed 1/28

5:11 pm-11:40 am

1 stop12h 29m

$379

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Wed 1/28

5:51 am-7:00 am

2 stops19h 09m

$379

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Tue 2/10

5:51 am-7:50 am

1 stop19h 59m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 12 results
1
2

Compare providers for flights from Moline to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Moline to Heathrow in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Moline-London Heathrow Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Moline-London Heathrow Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Moline-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Moline-London Heathrow Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Moline-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Moline to Heathrow

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

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 January 15, 2026.
Read through reviews of airlines operating flights from Moline to London Heathrow Airport, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,164 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,164 reviews
United Airlines
7.4
Good
9,164 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,136 reviews
United Airlines
7.4
Good
9,164 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

  • What airport do you fly from for flights from Moline to London Heathrow?

    For a flight from Moline to London Heathrow, you will be flying from Quad-City. Moline Quad-City (MLI) is just 4.0 mi from the center of the city. Quad-City is the only Moline airport and it handles 0 outbound flights to London Heathrow per day. 2 airlines have flights to London Heathrow from Moline Quad-City on a regular basis.

  • How long is the flight from Moline to London Heathrow Airport?

    A quick flight from Moline to London Heathrow Airport can take about 18h 30m. Virgin Atlantic provides one of the quickest options available for as low as $627. There are 4063 mi between Moline and London Heathrow Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Moline to London Heathrow Airport round-trip?

    Currently priced at $711, United Airlines will fly you from Moline to London Heathrow Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $743. United Airlines is priced at 23% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Moline 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.

See more FAQs

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Croydon
Orpington
Northampton
Watford
Hayes
Borehamwood
Broadway
Aylesbury
Chipping Norton
Horley
Kingston upon Thames

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Moline to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Moline to Heathrow

Discover the top 2 airlines that operate flights from Moline 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 2,558,603 searches. Data last updated January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$711Average$1,082FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$743Average$1,098FlexibilityNo cancel feeOn-time71%

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