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Cheap flights from Moline to London from $676

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Moline to London departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Moline to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:34 pm - 11:45 am
MLI
-
LHR
10h 11m
1 stop
United Airlines Logo
6:50 am - 5:06 pm
LHR
-
MLI
16h 16m
2 stops
$676United Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
1:55 pm - 10:40 am
MLI
-
LHR
14h 45m
2 stops
United Airlines Logo
6:50 am - 5:06 pm
LHR
-
MLI
16h 16m
2 stops
$681United Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
1:55 pm - 6:45 am
MLI
-
LHR
10h 50m
1 stop
United Airlines Logo
11:05 am - 5:06 pm
LHR
-
MLI
12h 01m
1 stop
$705United Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
1:55 pm - 8:30 am
MLI
-
LHR
12h 35m
1 stop
United Airlines Logo
7:25 am - 5:06 pm
LHR
-
MLI
15h 41m
2 stops
$727United Airlines
Mon, Apr 13 - Mon, Apr 20
United Airlines Logo
6:30 am - 10:00 am
MLI
-
LHR
21h 30m
2 stops
United Airlines Logo
7:25 am - 5:06 pm
LHR
-
MLI
15h 41m
2 stops
$730United Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
12:51 pm - 9:05 am
MLI
-
LHR
14h 14m
1 stop
Multiple Airlines Logo
3:15 pm - 11:54 pm
LHR
-
MLI
14h 39m
1 stop
$735Multiple Airlines
Sun, Apr 12 - Sun, Apr 19
United Airlines Logo
6:30 am - 10:00 am
MLI
-
LHR
21h 30m
2 stops
United Airlines Logo
2:05 pm - 2:09 pm
LHR
-
MLI
30h 04m
2 stops
$738United Airlines
Sun, Apr 12 - Sun, Apr 19
United Airlines Logo
8:20 am - 7:10 am
MLI
-
LHR
17h 50m
2 stops
United Airlines Logo
5:40 pm - 9:11 pm
LHR
-
MLI
33h 31m
2 stops
$743United Airlines
Thu, Mar 26 - Thu, Apr 2
United Airlines Logo
1:55 pm - 4:40 pm
MLI
-
LHR
20h 45m
2 stops
United Airlines Logo
6:55 am - 11:57 pm
LHR
-
MLI
23h 02m
2 stops
$747United Airlines
Fri, Apr 17 - Fri, Apr 24
United Airlines Logo
8:00 am - 6:45 am
MLI
-
LHR
16h 45m
1 stop
United Airlines Logo
6:55 am - 11:57 pm
LHR
-
MLI
23h 02m
2 stops
$751United Airlines
Fri, Apr 17 - Fri, Apr 24

Lufthansa flights from Moline to London Heathrow Airport

Our best Lufthansa deals on Moline to London Heathrow Airport flight tickets
Lufthansa
Aug 6
MLI1:15 pmMoline Quad-City
14h 40m
2 stops
LHR9:55 amLondon Heathrow
Aug 22
LHR6:30 amLondon Heathrow
16h 26m
2 stops
MLI4:56 pmMoline Quad-City
$806
Lufthansa
May 15
MLI7:05 pmMoline Quad-City
29h 40m
1 stop
LHR6:45 amLondon Heathrow
May 29
LHR8:00 amLondon Heathrow
13h 12m
1 stop
MLI3:12 pmMoline Quad-City
$970
Lufthansa
Jul 2
MLI1:15 pmMoline Quad-City
14h 40m
2 stops
LHR9:55 amLondon Heathrow
Jul 13
LHR7:30 pmLondon Heathrow
33h 01m
2 stops
MLI10:31 pmMoline Quad-City
$1,408

Delta flights from Moline to London Heathrow Airport

Our best Delta deals on Moline to London Heathrow Airport flight tickets
Delta
Jun 3
MLI5:56 amMoline Quad-City
19h 14m
2 stops
LHR7:10 amLondon Heathrow
Jun 10
LHR12:25 pmLondon Heathrow
28h 01m
2 stops
MLI10:26 amMoline Quad-City
$942
Delta
Jun 3
MLI5:56 amMoline Quad-City
18h 24m
2 stops
LHR6:20 amLondon Heathrow
Jun 10
LHR4:05 pmLondon Heathrow
24h 21m
2 stops
MLI10:26 amMoline Quad-City
$980
Delta
Jun 3
MLI5:56 amMoline Quad-City
19h 14m
2 stops
LHR7:10 amLondon Heathrow
Jun 10
LHR11:45 amLondon Heathrow
28h 41m
2 stops
MLI10:26 amMoline Quad-City
$992

momondo Fare Finder

 
Customize your flight search to find flights from Moline to London Heathrow Airport 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 March 3, 2026.
Use the filters below to find and compare flights from Moline to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Wed 4/15

7:34 pm-11:45 am

1 stop10h 11m

London Heathrow

Wed 4/22

6:50 am-5:06 pm

2 stops16h 16m

$676

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Wed 4/15

1:55 pm-10:40 am

2 stops14h 45m

London Heathrow

Wed 4/22

6:50 am-5:06 pm

2 stops16h 16m

$681

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Wed 4/15

1:55 pm-6:45 am

1 stop10h 50m

London Heathrow

Wed 4/22

11:05 am-5:06 pm

1 stop12h 01m

$705

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Mon 4/13

1:55 pm-8:30 am

1 stop12h 35m

London Heathrow

Mon 4/20

7:25 am-5:06 pm

2 stops15h 41m

$727

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Mon 4/13

6:30 am-10:00 am

2 stops21h 30m

London Heathrow

Mon 4/20

7:25 am-5:06 pm

2 stops15h 41m

$730

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Sun 4/12

12:51 pm-9:05 am

1 stop14h 14m

London Heathrow

Sun 4/19

3:15 pm-11:54 pm

1 stop14h 39m

$735

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Sun 4/12

6:30 am-10:00 am

2 stops21h 30m

London Heathrow

Sun 4/19

2:05 pm-2:09 pm

2 stops30h 04m

$738

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Thu 3/26

8:20 am-7:10 am

2 stops17h 50m

London Heathrow

Thu 4/2

5:40 pm-9:11 pm

2 stops33h 31m

$743

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Fri 4/17

1:55 pm-4:40 pm

2 stops20h 45m

London Heathrow

Fri 4/24

6:55 am-11:57 pm

2 stops23h 02m

$747

MolineLondon

MLI - LHR

MLILHR

Moline Quad-City

Fri 4/17

8:00 am-6:45 am

1 stop16h 45m

London Heathrow

Fri 4/24

6:55 am-11:57 pm

2 stops23h 02m

$751

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to London from

How to get the cheapest flight ticket from Moline to London Heathrow Airport

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 airlines fly to London Heathrow Airport?

American Airlines, United Airlines and British Airways are the top three most popular airlines that fly to London Heathrow Airport from Moline according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 3 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Moline to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Moline to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Moline to London Heathrow Airport (MLI to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Moline to London Heathrow Airport

Fastest flight time

10h 11m

Direct flights

None
The fastest flight from Moline to London Heathrow Airport takes 10h 11m
There are no direct flights from Moline to London Heathrow Airport. There are no popular flight routes from Moline to London Heathrow Airport.
Search flight deals

  • How far is Moline Quad-City to London Heathrow by plane?

    Moline Quad-City and London Heathrow are 4060.2 mi apart from one another. In terms of flight time, this usually takes a little over 10h 11m.

  • When did momondo last update prices for flights from Moline Quad-City Airport to London Heathrow Airport?

    Prices for flights from Moline Quad-City Airport to London Heathrow Airport were last updated today.

  • How many operators does momondo search for flights from Moline Quad-City Airport to London Heathrow Airport?

  • How old do you have to be to fly from Moline Quad-City Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Moline Quad-City Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport 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 London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Moline to London Heathrow Airport?

Best airlines flying from Moline to London Heathrow Airport

Compare and see reviews for airlines that fly from Moline to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $652Free CancellationRating
7.4
9,382 reviews
Search United Airlines flights
American AirlinesPriceFrom $706Free CancellationRating
7.1
11,378 reviews
Search American Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Crawley
Stratford-upon-Avon
Hayes
Wembley
Dartford
Croydon
Brentwood
Harrow
Watford
Guildford
Stansted
Cobham
Folkestone
Romford

Why use momondo?

Why should I use momondo to find a flight deal from Moline to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Moline to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Moline to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Moline which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Moline to London?

momondo provides multiple filters to help you find the best flight to London from Moline. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Moline to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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