MLI - LHR

$479 Find Cheap Flights from Moline to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Moline to Heathrow departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Moline to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Moline to London, as well as popular online travel agencies
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Cheap Flights from Moline to London (MLI-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Moline to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Moline to Heathrow

Sun, Aug 10 - Tue, Sep 30
United Airlines Logo
3:45 pm - 11:45 amMLI-LHR
14h 00m1 stop
United Airlines Logo
2:05 pm - 4:54 pmLHR-MLI
32h 49m2 stops
$627United Airlines
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Sun, Aug 10 - Tue, Sep 30
American Airlines Logo
4:17 pm - 9:05 amMLI-LHR
10h 48m1 stop
American Airlines Logo
8:20 am - 5:10 pmLHR-MLI
14h 50m1 stop
$650American Airlines
Find Deal
Sun, Aug 10 - Tue, Aug 19
Delta Logo
5:26 pm - 7:15 amMLI-LHR
31h 49m1 stop
Delta Logo
3:15 pm - 10:48 pmLHR-MLI
13h 33m1 stop
$652Delta
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Sun, Aug 10 - Tue, Sep 30
Delta Logo
5:55 am - 9:50 amMLI-LHR
21h 55m2 stops
Delta Logo
12:25 pm - 10:42 pmLHR-MLI
16h 17m2 stops
$654Delta
Find Deal
Sun, Aug 10 - Tue, Aug 19
Delta Logo
5:55 am - 6:25 amMLI-LHR
18h 30m2 stops
Delta Logo
10:55 am - 10:48 pmLHR-MLI
17h 53m2 stops
$656Delta
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Sun, Sep 14 - Sun, Sep 21
United Airlines Logo
8:20 am - 6:30 amMLI-LHR
16h 10m2 stops
United Airlines Logo
2:05 pm - 3:05 pmLHR-MLI
31h 00m2 stops
$676United Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
United Airlines Logo
6:30 am - 6:30 amMLI-LHR
18h 00m2 stops
United Airlines Logo
2:05 pm - 3:05 pmLHR-MLI
31h 00m2 stops
$677United Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
KLM Logo
5:00 pm - 1:30 pmMLI-LHR
14h 30m1 stop
KLM Logo
3:15 pm - 10:20 pmLHR-MLI
13h 05m1 stop
$700KLM
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Sun, Nov 9 - Fri, Nov 21
American Airlines Logo
11:23 am - 6:55 amMLI-LHR
13h 32m1 stop
American Airlines Logo
11:45 am - 10:02 pmLHR-MLI
16h 17m1 stop
$749American Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
Virgin Atlantic Logo
6:00 am - 7:15 amMLI-LHR
19h 15m1 stop
Virgin Atlantic Logo
3:15 pm - 10:20 pmLHR-MLI
13h 05m1 stop
$2,233Virgin Atlantic
Find Deal
Booking Insights

KAYAK's insights & trends for Moline to Heathrow flights

Get data-powered insights and trends into flights from Moline to Heathrow to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Moline to London?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Moline to London were found on United Airlines ($627) and American Airlines ($650).

Good to know

Low seasonAugust
Cheapest flight$479
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 42% increase in price.
Flight from Moline to London

When to book flights from Moline to Heathrow

Are your dates flexible? Find out the best times to travel from Moline to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Moline to London flights

  • What is the cheapest flight from Moline to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Moline to London Heathrow Airport was $479 for a one-way ticket and $627 for a round-trip.

  • Do I need a passport to fly between Moline and London?

    A passport is required to fly from Moline to London.

  • Which airports will I be using when flying from Moline to London?

    On your way to London, you’ll fly out from Moline Quad-City. You’ll be landing at London Heathrow.

  • Which aircraft models fly most regularly from Moline to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Moline to London?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Moline and London, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Moline to London, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Moline to London are United Airlines and American Airlines. With an average price for the route of $993 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,009 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Moline to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Moline to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Moline to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Moline is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Moline to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Moline with another airline. Booking your flights between Moline and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Moline to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Moline up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Moline to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Moline to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Moline to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8896 reviews
8.1Crew
7.1Entertainment
7.7Boarding
7.3Comfort
6.6Food
Airline reviews

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

4.0 OkayGary, Jul 2025PIA - ORD
Read more United Airlines reviews

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

The boarding of took of late.The presentation of the food was horrable as was the tast of the food was cold and tastless.

Delay and keep changing gates. I have to run around from B to C then to E.

I was charged for my daughters bag when I am supposed to receive two free checked bags with my United Explorer card.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

Crew was great and responsive. Entertainment quit working with about 4 hours remaining on the flight. My seat cushion was broken.

Not very good , the stewardess were unfriendly and they don't like to be bothered. Cos was a night flight and they need to sleep.

British Airways staff are very polite and willing to help.

This particular flight wasn't very full at the back, so there were three seats available for spreading out and getting relatively comfortable

Everything you need to know for your flight from Moline to Heathrow

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