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Cheap Flights from Philadelphia to Boise, ID, United States - PHL to BOI

Popular flights from Philadelphia 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.

Alaska Airlines
Departure Date Return Date Lowest Price
Jun 3, 2016 Jun 11, 2016 $435
American Airlines
Departure Date Return Date Lowest Price
May 24, 2016 Jun 3, 2016 $361
May 25, 2016 Jun 4, 2016 $361
May 28, 2016 Jun 2, 2016 $361
Jun 2, 2016 Jun 6, 2016 $361
Jun 3, 2016 Jun 7, 2016 $361
United Airlines
Departure Date Return Date Lowest Price
May 28, 2016 Jun 2, 2016 $361

How Much Does it Cost to Fly from Philadelphia to Boise (PHL to BOI)?

We have collected flight cost data from across the web for travel from Philadelphia to Boise, and have found the average flight price for this trip to be $377.

When Can I Buy the Cheapest Flight from Philadelphia to Boise (PHL to BOI)?

Airlines can adjust prices for plane tickets from Philadelphia 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 Philadelphia to Boise

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

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$374 $361 $361 $361 $361 $361 $462

Round Trip vs One Way Flights from Philadelphia to Boise (PHL 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 Philadelphia 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 Philadelphia to Boise is $206.

The average price for round trip flights from Philadelphia to Boise is $387.

Philadelphia 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 Philadelphia to Boise?
Answer: Denver, CO

Airlines Flying from Philadelphia to Boise (PHL to BOI)

Below are the different airlines that fly from Philadelphia 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 Philadelphia to Boise.

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

FlightsAirlineLowest Price
Philadelphia to Los Angeles American, Alaska, JetBlue, Frontier, Spirit, United $277
Philadelphia to Chicago American, Alaska, Frontier, Spirit, United $117
Philadelphia to Dallas - Ft Worth American, Alaska, JetBlue, Spirit, United $132
Philadelphia to Las Vegas American, Alaska, JetBlue, Frontier, Spirit, United $187

Cheap Domestic Flights to Boise - BOI

FlightsAirlineLowest Price
New York to Boise American, Alaska, United $305
Washington to Boise American, Alaska, United $357
Baltimore to Boise American, United $357
Newark to Boise American, Alaska, United $305
Richmond to Boise American, Alaska, United $537
Hartford to Boise American, United $423
New York to Seattle American, Alaska, JetBlue, Sun Country, United, Virgin America $306
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 $225
Washington to Las Vegas American, Alaska, JetBlue, Frontier, United, Virgin America $239
New York to Portland American, Alaska, JetBlue, Sun Country, United, Virgin America $321
Baltimore to Los Angeles American, Alaska, JetBlue, Spirit, United $227
New York to Phoenix American, Alaska, JetBlue, Sun Country, United $250
New York to Houston American, Alaska, JetBlue, Spirit, United $280
Newark to Los Angeles American, Alaska, JetBlue, United, Virgin America $274
New York to Sacramento American, Alaska, JetBlue, United $283
New York to Minneapolis - St Paul American, Sun Country, United $217
Washington to Seattle American, Alaska, JetBlue, Frontier, United, Virgin America $286
Washington to Chicago American, Alaska, Frontier, United $89
Washington to Denver American, Alaska, JetBlue, Frontier, Sun Country, United $168
New York to Detroit American, Alaska, JetBlue, Spirit, United $97
Baltimore to Las Vegas American, Alaska, Spirit, United $177
Washington to San Francisco American, Alaska, JetBlue, Sun Country, United, Virgin America $358
New York to San Diego American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $274

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 $344
Cheap Flights from Philadelphia to Boise, ID, United States, from $361 Round trip from PHL to BOI