MTJ - LHR

$566 Find Cheap Flights from Montrose 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 Montrose to Heathrow departing on 2/16. 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, 0 bags

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 Montrose 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 Montrose to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$731
United Airlines
Tue 5/12Fri 5/29
MTJ - LHR • 1 stop
Cheapest one-way
$566
Air Canada
Mon 2/16
MTJ - LHR • 2 stops
Top airlines
United Airlines
Cheapest • from $731 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montrose to Heathrow (MTJ-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montrose to Heathrow 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 Montrose to Heathrow

Tue, May 12 - Fri, May 29
United Airlines Logo
1:43 pm - 9:40 am
MTJ
-
LHR
12h 57m
1 stop
United Airlines Logo
9:30 am - 2:42 pm
LHR
-
MTJ
36h 12m
2 stops
$731United Airlines
Tue, May 12 - Fri, May 29
Air Canada Logo
7:00 am - 10:00 am
MTJ
-
LHR
20h 00m
2 stops
Air Canada Logo
2:05 pm - 12:38 pm
LHR
-
MTJ
29h 33m
2 stops
$735Air Canada
Tue, May 12 - Fri, May 29
Multiple Airlines Logo
7:00 am - 6:35 am
MTJ
-
LHR
16h 35m
3 stops
Multiple Airlines Logo
5:40 pm - 2:42 pm
LHR
-
MTJ
28h 02m
2 stops
$749Multiple Airlines
Tue, May 12 - Fri, May 29
United Airlines Logo
1:43 pm - 9:40 am
MTJ
-
LHR
12h 57m
1 stop
United Airlines Logo
11:25 am - 8:17 pm
LHR
-
MTJ
15h 52m
1 stop
$751United Airlines
Thu, Mar 19 - Sun, Mar 22
United Airlines Logo
2:10 pm - 1:30 pm
MTJ
-
LHR
17h 20m
1 stop
United Airlines Logo
3:20 pm - 1:29 pm
LHR
-
MTJ
28h 09m
1 stop
$757United Airlines
Thu, Mar 19 - Sun, Mar 22
United Airlines Logo
1:33 pm - 10:50 am
MTJ
-
LHR
15h 17m
2 stops
United Airlines Logo
3:20 pm - 1:29 pm
LHR
-
MTJ
28h 09m
1 stop
$761United Airlines
Thu, Mar 19 - Sun, Mar 22
United Airlines Logo
1:33 pm - 10:50 am
MTJ
-
LHR
15h 17m
2 stops
United Airlines Logo
4:20 pm - 12:46 pm
LHR
-
MTJ
26h 26m
2 stops
$899United Airlines
Mon, Jun 8 - Tue, Jun 16
United Airlines Logo
1:36 pm - 12:20 pm
MTJ
-
LHR
15h 44m
1 stop
United Airlines Logo
2:05 pm - 8:17 pm
LHR
-
MTJ
37h 12m
2 stops
$956United Airlines
Mon, Jun 8 - Tue, Jun 16
United Airlines Logo
7:15 am - 10:00 am
MTJ
-
LHR
19h 45m
2 stops
United Airlines Logo
2:05 pm - 8:17 pm
LHR
-
MTJ
37h 12m
2 stops
$960United Airlines
Thu, Mar 19 - Sun, Mar 22
Multiple Airlines Logo
7:36 am - 7:10 am
MTJ
-
LHR
17h 34m
3 stops
Multiple Airlines Logo
6:00 pm - 12:32 pm
LHR
-
MTJ
24h 32m
2 stops
$1,107Multiple Airlines
Booking Insights

KAYAK's insights & trends for Montrose to Heathrow flights

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

Which airlines provide the cheapest flights from Montrose 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 Montrose to London were found on United Airlines ($731) and Air Canada ($735).

Find deals

Good to know

Cheapest flight$566
Flight from Montrose to London

When to book flights from Montrose to Heathrow

Are your dates flexible? Find out the best times to travel from Montrose 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 Montrose to London flights

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

    In the last 3 days, the lowest price for a flight from Montrose to London Heathrow Airport was $566 for a one-way ticket and $731 for a round-trip.

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

    Yes

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

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

  • Which airline alliances offer flights from Montrose to London?

    Star Alliance is the only airline alliance operating flights between Montrose and London.

  • How does KAYAK find such low prices on flights from Montrose 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 Montrose to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Montrose 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 Montrose 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 Montrose with another airline. Booking your flights between Montrose 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 Montrose 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 Montrose up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Montrose to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Montrose 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 Montrose 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 9229 reviews
7.7Boarding
7.3Comfort
7.1Entertainment
8.1Crew
6.6Food
Airline reviews

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

10.0 ExcellentTrish, Jan 2026
SFO - LHR
Read more United Airlines reviews

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Flight was good but there are way to many announcements for credit cards etc.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

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

Information on your arrival and departure airports

Montrose (MTJ)
Heathrow (LHR)