$536 Find Cheap Flights from Montana to the United Kingdom

1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to the United Kingdom

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info
Useful Info

Good to know

Low seasonFebruary
High seasonAugust
Cheapest flight$536
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Missoula to London Heathrow Airport

FAQs for booking flights from Montana to the United Kingdom

  • How does KAYAK find such low prices on flights from Montana to the United Kingdom?

    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 Montana to the United Kingdom.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montana to the United Kingdom 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 Montana to the United Kingdom?

    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 from Montana to the United Kingdom with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to the United Kingdom?

    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 from Montana to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to the United Kingdom?

    Based on KAYAK data, the cheapest day to fly to the United Kingdom is Monday where round-trip tickets can be as cheap as $800. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $1,005 on average.

  • What is the cheapest time of day to fly to the United Kingdom?

    The cheapest time of day to fly to the United Kingdom is generally in the morning, when round-trip flights cost $852 on average. Morning departures are around 2% cheaper than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally in the evening, which is peak travel time and where the average cost of a ticket is $867.

  • What is the cheapest month to fly from Montana to the United Kingdom?

    The cheapest month for flights from Montana to the United Kingdom is February, when tickets cost $713 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,214 and $1,133 respectively.

  • How long is the flight to the United Kingdom?

    An average nonstop flight from Montana to the United Kingdom takes 21h 30m, covering a distance of 4444 miles. The shortest route is Helena (HLN) to London Heathrow Airport (LHR) with an average flight time of 11h 58m.

  • What are the most popular destinations in the United Kingdom?

    Based on KAYAK flight searches, the most popular destination is London (75% of total searches to the United Kingdom). The next most popular destinations are Edinburgh (14%) and Southampton (8%). Searches for flights to Manchester (1%), to Leeds (1%) and to Newcastle upon Tyne (1%) are also popular.

Book cheap flights from Montana to the United Kingdom

Recent round-trip flight deals

8/25Mon
2 stopsDelta
21h 50mFCA-EDI
9/5Fri
2 stopsDelta
20h 47mEDI-FCA
$679
9/1Mon
2 stops
15h 12mBIL-EDI
9/19Fri
2 stops
21h 32mEDI-BIL
$689
9/19Fri
1 stopAmerican Airlines
14h 20mBZN-LHR
9/26Fri
2 stopsAmerican Airlines
18h 48mLHR-BZN
$727
8/25Mon
1 stopUnited Airlines
17h 10mFCA-EDI
9/5Fri
2 stopsUnited Airlines
41h 53mEDI-FCA
$738
9/7Sun
2 stopsUnited Airlines
16h 41mBIL-EDI
9/26Fri
2 stopsUnited Airlines
33h 21mEDI-BIL
$743
9/2Tue
1 stopAmerican Airlines
14h 22mBZN-LHR
9/17Wed
2 stopsAmerican Airlines
17h 38mLHR-BZN
$757
9/1Mon
3 stopsAir Canada
19h 15mBIL-EDI
9/19Fri
2 stopsAir Canada
20h 46mEDI-BIL
$768
9/2Tue
1 stopKLM
16h 30mBZN-LHR
9/17Wed
1 stopKLM
14h 40mLHR-BZN
$788
9/25Thu
1 stopKLM
14h 46mBZN-LHR
10/3Fri
1 stopKLM
18h 33mLHR-BZN
$838
9/10Wed
3 stopsAir Canada
18h 30mBIL-LHR
10/2Thu
3 stopsAir Canada
19h 14mLHR-BIL
$1,093

Search by stops

Search by airline

Search by price

Recent one-way flight deals

5/11Sun
2 stopsDelta
17h 45mMSO-LHR
$536
6/10Tue
3 stops
32h 41mMSO-LHR
$544
5/11Sun
1 stopDelta
24h 25mMSO-LHR
$547
5/12Mon
2 stopsUnited Airlines
18h 05mBZN-EDI
$576
6/10Tue
2 stopsUnited Airlines
21h 19mMSO-LHR
$660
6/10Tue
2 stopsDelta
21h 06mMSO-LGW
$679
6/2Mon
2 stopsKLM
16h 21mBIL-LCY
$868
6/2Mon
3 stopsAir Canada
18h 00mBIL-LHR
$935
6/2Mon
3 stopsAir Canada
18h 35mBIL-LHR
$5,999
5/22Thu
2 stopsLufthansa
21h 50mBIL-LHR
$10,429

Search by stops

Search by airline

Search by price

Last minute flights from Montana to the United Kingdom

Last minute flight, train and bus deals

5/5Mon
multi-stopDelta
15h 15mBIL-LHR
5/21Wed
multi-stopDelta
25h 04mLHR-BIL
$874
5/4Sun
multi-stopDelta
22h 20mMSO-LHR
5/16Fri
multi-stopDelta
21h 47mLHR-MSO
$875
5/5Mon
multi-stopDelta
20h 54mBIL-LHR
5/21Wed
multi-stopDelta
25h 04mLHR-BIL
$879
5/4Sun
multi-stopDelta
18h 00mMSO-LHR
5/16Fri
multi-stopDelta
19h 17mLHR-MSO
$879
5/5Mon
multi-stopDelta
21h 30mBIL-LHR
5/21Wed
multi-stopDelta
20h 19mLHR-BIL
$883
5/4Sun
multi-stopUnited Airlines
14h 45mMSO-LHR
5/16Fri
multi-stopUnited Airlines
34h 39mLHR-MSO
$946
5/4Sun
multi-stopUnited Airlines
17h 35mMSO-LHR
5/16Fri
multi-stopUnited Airlines
29h 23mLHR-MSO
$951
5/4Sun
multi-stopKLM
22h 20mMSO-LHR
5/16Fri
multi-stopKLM
18h 22mLHR-MSO
$963
5/5Mon
multi-stopAir Canada
18h 35mBIL-LHR
5/21Wed
multi-stopAir Canada
24h 47mLHR-BIL
$1,788
5/5Mon
multi-stop
18h 10mBIL-LHR
5/21Wed
multi-stop
19h 27mLHR-BIL
$2,082

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to the United Kingdom

Cabin class types available on flights to Montana

Cabin classes available on flights to Montana. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to the United Kingdom
Business Class flights to the United Kingdom
Prem Econ Class flights to the United Kingdom
Economy Class flights to the United Kingdom

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.