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Cheap Flights from Baltimore to Boise, ID, United States - BWI to BOI

Popular flights from Baltimore to Boise

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American Airlines
Departure Date Return Date Lowest Price
Jun 1, 2016 Jun 7, 2016 $357
United Airlines
Departure Date Return Date Lowest Price
May 29, 2016 Jun 2, 2016 $362

How Much Does it Cost to Fly from Baltimore to Boise (BWI to BOI)?

We have collected flight cost data from across the web for travel from Baltimore to Boise, and have found the average flight price for this trip to be $447.

When Can I Buy the Cheapest Flight from Baltimore to Boise (BWI to BOI)?

Airlines can adjust prices for plane tickets from Baltimore to Boise based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Baltimore to Boise

The chart below shows up-to-date information regarding the cheapest days to fly from Baltimore to Boise.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$611 $455 $357 $362 $413 $571 $362

Round Trip vs One Way Flights from Baltimore to Boise (BWI to BOI)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Baltimore to Boise. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Baltimore to Boise is $200.

The average price for round trip flights from Baltimore to Boise is $359.

Baltimore to Boise Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Baltimore to Boise?
Answer: Denver, CO

Airlines Flying from Baltimore to Boise (BWI to BOI)

Below are the different airlines that fly from Baltimore to Boise with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Baltimore to Boise.

Baltimore to Boise
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHX X X X X X X X
American PHL / PHX X X X X
Alaska SEA X X X X X X X
Delta MSP X X X X X X X
Delta DTW / SLC X X X X X X X
United SFO X X X X X X X
Southwest DEN X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Baltimore and Boise, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Baltimore - BWI

FlightsAirlineLowest Price
Baltimore to Los Angeles American, Alaska, JetBlue, Spirit, United $227
Baltimore to Las Vegas American, Alaska, Spirit, United $157

Cheap Domestic Flights to Boise - BOI

FlightsAirlineLowest Price
New York to Boise American, Alaska, United $337
Washington to Boise American, Alaska, United $341
Philadelphia to Boise American, Alaska, United $361
Newark to Boise American, Alaska, United $305
Pittsburgh to Boise American, Alaska, United $392
Richmond to Boise American, Alaska, United $549
Norfolk to Boise American, Alaska, United $489
New York to Seattle American, Alaska, JetBlue, Sun Country, United, Virgin America $304
New York to Denver American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $178
New York to Salt Lake City American, Alaska, JetBlue, United $247
Washington to Los Angeles American, Alaska, JetBlue, Frontier, United, Virgin America $227
Philadelphia to Los Angeles American, Alaska, JetBlue, Frontier, Spirit, United $257
Washington to Las Vegas American, Alaska, JetBlue, Frontier, United, Virgin America $251
New York to Portland American, Alaska, JetBlue, Sun Country, United, Virgin America $322
New York to Phoenix American, Alaska, JetBlue, Sun Country, United $252
New York to Houston American, Alaska, JetBlue, Spirit, United $282
Newark to Los Angeles American, Alaska, JetBlue, United, Virgin America $241
New York to Sacramento American, Alaska, JetBlue, United $283
New York to Minneapolis - St Paul American, Sun Country, United $294
Washington to Seattle American, Alaska, JetBlue, Frontier, United, Virgin America $286
Washington to Chicago American, Alaska, Frontier, United $88
Washington to Denver American, Alaska, JetBlue, Frontier, Sun Country, United $168
New York to Detroit American, Alaska, JetBlue, Spirit, United $96
Philadelphia to Chicago American, Alaska, Frontier, Spirit, United $78
Philadelphia to Dallas - Ft Worth American, Alaska, JetBlue, Spirit, United $132
Washington to San Francisco American, Alaska, JetBlue, Sun Country, United, Virgin America $297
New York to San Diego American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $297

Cheap International Flights to Boise - BOI

FlightsAirlineLowest Price
New York to Vancouver American, Air Canada, Alaska, JetBlue, Cathay, Frontier, Spirit, Porter, Sun Country, United, Virgin America, WestJet, Great Lakes $362
Cheap Flights from Baltimore to Boise, ID, United States, from $357 Round trip from BWI to BOI