The cheapest times to fly from BGR to TWF are

  • January 1st to March 4th (except the week of February 12th)
  • March 19th to May 13th
  • May 28th to June 10th
  • October 29th to November 18th

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 TWF is late January. Prices can be as high as $1608 for Saturday flights during late December, or as low as $561 for Tuesday flights around late January.


When to Fly to Twin Falls

Flying from Bangor, ME (BGR) to Twin Falls, ID (TWF) will usually cost between $664 to $1250 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late January with an average ticket price of $702. Due to high demand the most expensive time to fly is late December, with an average price of $1242. Planning your trip to low-cost times can easily save you $540 on economy flights and even more on first-class flights. Generally, any price below $898 can be considered a good price for a round-trip BGR to TWF flight.

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

BGR to TWF Flight Prices

Compared to other flights, the BGR to TWF flight is cheaper than the average and costs slightly more than the average flight leaving from Bangor. The average price per mile (for a direct flight) is $0.25, which is below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly to Twin Falls, and Sundays are the most expensive days to return to Bangor. Selecting flights on the least expensive days could save you up to $294 (27%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $758. Return trip prices are from the TWF 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 TWF can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 5 hour 3 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 TWF while comparing.

Destination alternative #1: Boise Air Terminal Airport (BOI) in Boise, ID

  • 115 miles (185 km) away from TWF
  • Usually 17.59% less expensive than TWF
  • 1-layover flights available

See BGR to BOI flights


Flight Hacking BGR to TWF

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 TWF — but Champion Traveler does!

Hack #1: St. Louis, MO (BGR > STL > TWF)

  • Price for both tickets: $698
  • Average savings: $200 (22.27%)

See BGR to STL flights

Hack #2: Salt Lake City, UT (BGR > SLC > TWF)

  • Price for both tickets: $747
  • Average savings: $152 (16.87%)

See BGR to SLC flights

Hack #3: Minneapolis, MN (BGR > MSP > TWF)

  • Price for both tickets: $766
  • Average savings: $132 (14.7%)

See BGR to MSP flights


Flight Questions Answered

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

Which airlines fly this route?

You can find 4 major airlines flying this route most often: American, Delta, SAS, United, and potentially more during busy seasons.

How far away is it from Joslin Field – Magic Valley Regional Airport to Bangor International Airport?

The distance between the two airports is roughly 2258 miles or 3634 kilometers.

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

The real-world flight time for a nonstop BGR to TWF flight is about 5 hour 3 minutes.

How many flights go between Bangor, ME and Twin Falls, ID?

It depends on the day of the week and the date, but a typical day might have around 14 available flights from BGR to TWF.


Airport Location Info


Departing Airport

Origination codeBGR
Origination airport nameBangor International Airport
CityBangor, ME
Countrythe United States

Return Airport

Destination codeTWF
Destination airport nameJoslin Field – Magic Valley Regional Airport
CityTwin Falls, ID
Countrythe United States


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.