The cheapest times to fly from BGR to STN are

  • January 1st to May 20th (except the weeks of April 2nd and May 7th)
  • October 22nd to December 9th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from BGR to STN is late October to early November. Prices can be as high as $4302 for Thursday flights during early to mid June, or as low as $930 for Sunday flights around late October to early November.


When to Fly to London

Flying from Bangor, ME (BGR) to London (STN) will usually cost between $1097 to $3498 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late October to early November with an average ticket price of $1146. Due to high demand the most expensive time to fly is early to mid June, with an average price of $3206. Planning your trip to low-cost times can easily save you $2060 on economy flights and even more on first-class flights. Generally, any price below $1316 can be considered a good price for a round-trip BGR to STN flight.

See below for a graph of average weekly prices for the BGR to STN route. All prices are for round-trip tickets in USD.

BGR to STN Flight Prices

Compared to other flights, the BGR to STN flight is slightly more expensive than the average and costs more than the average flight leaving from Bangor. The average price per mile (for a direct flight) is $0.26, which is below average.


Flight Prices by Day of the Week

Sunday is usually the cheapest day to depart and return on this flight. Thursdays are the most expensive days to fly to London, and Tuesdays are the most expensive days to return to Bangor. Selecting flights on the least expensive days could save you up to $570 (29%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Sunday and returning a week later will cost an average of $1360. Return trip prices are from the STN to BGR flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from BGR to STN can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 6 hour 32 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from BGR to STN while comparing.

Destination alternative #1: London Heathrow Airport (LHR) in London

  • 41 miles (66 km) away from STN
  • Usually 37.74% less expensive than STN
  • 1-layover flights available

See BGR to LHR flights

Destination alternative #2: London City Airport (LCY) in London

  • 27 miles (43 km) away from STN
  • Usually 29.91% less expensive than STN
  • 1-layover flights available

See BGR to LCY flights


Flight Hacking BGR to STN

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from BGR to STN — but Champion Traveler does!

Hack #1: Newark, NJ (BGR > EWR > STN)

  • Price for both tickets: $951
  • Average savings: $365 (27.75%)

See BGR to EWR flights

Hack #2: New York, NY (BGR > LGA > STN)

  • Price for both tickets: $985
  • Average savings: $331 (25.16%)

See BGR to LGA flights

Hack #3: Prague (BGR > PRG > STN)

  • Price for both tickets: $1048
  • Average savings: $268 (20.37%)

See BGR to PRG flights


Flight Questions Answered

Still have questions about flying from BGR to STN? We’ve got answers.

Which airlines fly this route?

You can find 10 major airlines flying this route most often: American, Brussels Airlines, Delta, Eurowings, KLM, Loganair, Lufthansa, SAS, SWISS, United, and potentially more during busy seasons.

How far away is it from London Stansted Airport to Bangor International Airport?

The distance between the two airports is roughly 3087 miles or 4968 kilometers.

How long does it take to fly from BGR to STN?

The real-world flight time for a nonstop BGR to STN flight is about 6 hour 32 minutes.

How many flights go between Bangor, ME and London?

It depends on the day of the week and the date, but a typical day might have around 18 available flights from BGR to STN.


Airport Location Info


Departing Airport

Origination code BGR
Origination airport name Bangor International Airport
City Bangor, ME
Country the United States
Latitude 44.8
Longitude -68.8

Return Airport

Destination code STN
Destination airport name London Stansted Airport
City London
Country the United Kingdom
Latitude 51.9
Longitude 0.2


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.