How does KAYAK find such low prices on flights from Pennsylvania to Boise?

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 Pennsylvania to Boise. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Boise?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Pennsylvania to Boise?

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 to Boise with an airline and back to Pennsylvania with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Boise?

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 to Boise from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$116 CHEAP FLIGHTS from Pennsylvania to Boise

BOI

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Cheap Flights from Pennsylvania to Boise

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Pennsylvania to Boise

Sun, May 24 - Thu, Jun 4

7:00 am - 12:30 pm

DCA

BOI

7h 30m

1 stop

1:25 pm - 9:58 pm

BOI

DCA

6h 33m

1 stop

$255Frontier

Sun, May 24 - Thu, Jun 4

7:00 am - 12:30 pm

DCA

BOI

7h 30m

1 stop

1:25 pm - 9:58 pm

BOI

DCA

6h 33m

1 stop

$270Frontier

Tue, May 5 - Sat, May 16

5:30 pm - 11:30 pm

IAD

BOI

8h 00m

1 stop

2:50 pm - 10:55 pm

BOI

IAD

6h 05m

1 stop

$271Southwest

Tue, May 12 - Sat, May 16

6:00 am - 12:43 pm

DCA

BOI

8h 43m

1 stop

1:53 pm - 11:44 pm

BOI

DCA

7h 51m

1 stop

$271Delta

Tue, May 5 - Sat, May 16

12:12 pm - 9:56 pm

IAD

BOI

11h 44m

2 stops

1:53 pm - 12:51 am

BOI

IAD

8h 58m

1 stop

$276Delta

Sat, Apr 11 - Sat, Apr 18

3:24 pm - 10:54 pm

PIT

BOI

9h 30m

1 stop

1:29 pm - 11:54 pm

BOI

PIT

8h 25m

1 stop

$277American Airlines

Tue, Apr 14 - Sat, Apr 18

7:00 am - 1:58 pm

JFK

BOI

8h 58m

1 stop

8:04 pm - 6:29 am

BOI

JFK

8h 25m

1 stop

$281Alaska Airlines

Tue, May 5 - Sat, May 16

6:20 am - 11:30 pm

IAD

BOI

19h 10m

2 stops

2:50 pm - 10:55 pm

BOI

IAD

6h 05m

1 stop

$282Southwest

Sat, Apr 11 - Sat, Apr 18

3:24 pm - 10:54 pm

PIT

BOI

9h 30m

1 stop

6:26 pm - 9:43 am

BOI

PIT

13h 17m

2 stops

$282American Airlines

Tue, Apr 28 - Thu, May 7

7:10 am - 3:33 pm

IAD

BOI

10h 23m

1 stop

6:00 am - 6:20 pm

BOI

IAD

10h 20m

1 stop

$302Alaska Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$116

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly and prices are also 2% lower on average.

Flight from Philadelphia to Boise

How does KAYAK find such low prices on flights from Pennsylvania to Boise?
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 Pennsylvania to Boise.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Boise?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Pennsylvania 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 Pennsylvania to Boise?
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 to Boise with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Boise?
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 to Boise from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

McCall

Ontario

Everything you need to know for your flight to Boise

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Information on the airport you'll fly into in Boise

Boise (BOI)

BOI

$116 Find Cheap Flights from Pennsylvania to Boise

KAYAK searches hundreds of travel sites at once for deals on flights to Boise

Cheap Flights from Pennsylvania to Boise

Recent round-trip flight deals from Pennsylvania to Boise

Recent one-way flight deals from Pennsylvania to Boise

Recent last minute flight deals from Pennsylvania to Boise

Good to know

FAQs for booking flights from Pennsylvania to Boise

How does KAYAK find such low prices on flights from Pennsylvania to Boise?

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 Pennsylvania to Boise.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Boise?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Pennsylvania 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 Pennsylvania to Boise?

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 to Boise with an airline and back to Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Boise?

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

Traveling to a place near Boise?

Everything you need to know for your flight to Boise

Information on the airport you'll fly into in Boise

Cabin class types available on flights to Pennsylvania

Complete your trip to Boise with a hotel stay or car rental

Find direct flights for Boise

Flights to other popular destinations

Flights from domestic origins to Boise

Choose which airport to fly into in Boise

Find deals for your return flight