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Cheap flights from Boise to Philadelphia from $154

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Philadelphia departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boise to Philadelphia

Cheap round-trip flights

These are some of the best round-trip flight deals from Boise to Philadelphia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boise to Philadelphia.

Cheap last minute flights

Planning a quick getaway from Boise to Philadelphia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Philadelphia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boise to Philadelphia

Find recent round-trip train or bus tickets from Boise to Philadelphia.

All round-trip flight deals to Philadelphia

The cheapest plane tickets to Philadelphia found on KAYAK recently.
11:57 am - 1:45 pmBOI-PHL
23h 48m1 stop
8:29 am - 11:02 amPHL-BOI
28h 33m1 stop
$261Spirit Airlines
Find Deal
Thu, Dec 19 - Sun, Jan 5
7:33 pm - 7:14 pmBOI-PHL
21h 41m1 stop
6:23 am - 6:38 pmPHL-BOI
14h 15m1 stop
$263Spirit Airlines
Find Deal
Mon, Jan 13 - Thu, Jan 16
2:16 pm - 12:13 amBOI-PHL
7h 57m1 stop
3:55 pm - 9:52 pmPHL-BOI
7h 57m1 stop
$346American Airlines
Find Deal
Wed, Dec 11 - Tue, Jan 7
1:43 pm - 12:55 amBOI-PHL
9h 12m1 stop
9:33 am - 6:29 pmPHL-BOI
10h 56m2 stops
$350Delta
Find Deal
Wed, Dec 11 - Tue, Jan 7
7:57 pm - 8:51 amBOI-PHL
10h 54m2 stops
9:33 am - 8:29 pmPHL-BOI
12h 56m2 stops
$353Delta
Find Deal
Wed, Dec 11 - Tue, Jan 7
7:03 am - 4:51 pmBOI-PHL
7h 48m1 stop
3:51 pm - 11:40 pmPHL-BOI
9h 49m1 stop
$516American Airlines
Find Deal
Sat, Dec 7 - Mon, Dec 9
7:25 pm - 7:17 amBOI-PHL
9h 52m1 stop
6:35 am - 1:34 pmPHL-BOI
8h 59m2 stops
$533United Airlines
Find Deal
Wed, Jan 1 - Fri, Jan 3
1:15 pm - 1:25 amBOI-PHL
10h 10m1 stop
7:00 am - 4:30 pmPHL-BOI
11h 30m1 stop
$566Southwest
Find Deal
Mon, Dec 2 - Wed, Dec 18
7:25 pm - 9:41 amBOI-PHL
12h 16m2 stops
6:35 am - 1:34 pmPHL-BOI
8h 59m2 stops
$582United Airlines
Find Deal
Wed, Jan 1 - Fri, Jan 3
6:00 am - 4:05 pmBOI-PHL
8h 05m1 stop
5:05 pm - 12:55 amPHL-BOI
9h 50m1 stop
$642Southwest
Find Deal
Wed, Dec 18 - Sat, Dec 21
7:33 pm - 11:40 pmBOI-PHL
26h 07m1 stop
$154Spirit Airlines
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Sun, Jan 12
7:33 pm - 9:00 pmBOI-PHL
23h 27m3 stops
$161Spirit Airlines
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Sun, Jan 12
11:57 am - 6:10 amBOI-PHL
16h 13m1 stop
$174Spirit Airlines
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Mon, Dec 9
7:09 pm - 8:48 amBOI-PHL
11h 39m2 stops
$207Delta
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Sun, Jan 12
11:57 am - 9:08 pmBOI-PHL
31h 11m2 stops
$220Spirit Airlines
Find Deal
Mon, Dec 9
11:57 am - 9:08 pmBOI-PHL
31h 11m3 stops
$244Spirit Airlines
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Mon, Dec 9
1:50 pm - 12:54 amBOI-PHL
9h 04m1 stop
$258Delta
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Wed, Dec 4
11:20 am - 11:31 pmBOI-PHL
10h 11m2 stops
$263Delta
Find Deal
Thu, Dec 5
1:50 pm - 12:54 amBOI-PHL
9h 04m1 stop
$308Delta
Find Deal
Tue, Dec 3
7:45 pm - 9:08 amBOI-PHL
11h 23m2 stops
$313Delta
Find Deal
Tue, Dec 3
11:51 am - 9:37 amBOI-PHL
19h 46m2 stops
3:10 pm - 10:56 amPHL-BOI
21h 46m3 stops
$675Spirit Airlines
Find Deal
Sat, Nov 23 - Mon, Nov 25
11:51 am - 5:47 amBOI-PHL
15h 56m1 stop
3:10 pm - 10:56 amPHL-BOI
21h 46m3 stops
$683Spirit Airlines
Find Deal
Sat, Nov 23 - Mon, Nov 25
7:05 am - 7:21 pmBOI-PHL
10h 16m1 stop
12:50 pm - 9:52 pmPHL-BOI
11h 02m1 stop
$694American Airlines
Find Deal
Sat, Nov 23 - Mon, Nov 25
1:32 pm - 12:53 amBOI-PHL
9h 21m1 stop
1:54 pm - 9:52 pmPHL-BOI
9h 58m2 stops
$699American Airlines
Find Deal
Sat, Nov 23 - Mon, Nov 25
11:51 am - 9:35 pmBOI-PHL
31h 44m3 stops
5:05 am - 10:56 amPHL-BOI
31h 51m3 stops
$1,202Spirit Airlines
Find Deal
Sat, Nov 23 - Mon, Nov 25

Spirit Airlines flights from Boise to Philadelphia

Our best Spirit Airlines deals on Boise to Philadelphia flight tickets
Spirit Airlines
Dec 19
BOI11:57 amBoise Air Term. Gowen Fld
23h 48m
1 stop
PHL1:45 pmPhiladelphia
Jan 5
PHL8:29 amPhiladelphia
28h 33m
1 stop
BOI11:02 amBoise Air Term. Gowen Fld
Spirit Airlines
Jan 13
BOI7:33 pmBoise Air Term. Gowen Fld
21h 41m
1 stop
PHL7:14 pmPhiladelphia
Jan 16
PHL6:23 amPhiladelphia
14h 15m
1 stop
BOI6:38 pmBoise Air Term. Gowen Fld
Spirit Airlines
Dec 19
BOI11:57 amBoise Air Term. Gowen Fld
23h 48m
1 stop
PHL1:45 pmPhiladelphia
Jan 5
PHL8:29 amPhiladelphia
28h 33m
1 stop
BOI11:02 amBoise Air Term. Gowen Fld

American Airlines flights from Boise to Philadelphia

Our best American Airlines deals on Boise to Philadelphia flight tickets
American Airlines
Dec 11
BOI2:16 pmBoise Air Term. Gowen Fld
7h 57m
1 stop
PHL12:13 amPhiladelphia
Jan 7
PHL3:55 pmPhiladelphia
7h 57m
1 stop
BOI9:52 pmBoise Air Term. Gowen Fld
American Airlines
Dec 7
BOI7:03 amBoise Air Term. Gowen Fld
7h 48m
1 stop
PHL4:51 pmPhiladelphia
Dec 9
PHL3:51 pmPhiladelphia
9h 49m
1 stop
BOI11:40 pmBoise Air Term. Gowen Fld
American Airlines
Dec 1
BOI12:45 amBoise Air Term. Gowen Fld
8h 39m
1 stop
PHL11:24 amPhiladelphia
Dec 14
PHL7:05 amPhiladelphia
8h 26m
1 stop
BOI1:31 pmBoise Air Term. Gowen Fld

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Boise to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Boise is in September. Flight prices, which tend to average around $397, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Philadelphia, with average flight prices from Boise averaging around $416.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Boise to Philadelphia is on a Wednesday. Travelers who choose to depart for Philadelphia on a Wednesday will often find tickets for as low as $457. On the other hand, Sunday is the most expensive day to depart from Boise because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $667.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Boise to Philadelphia in the evening for as low as $405. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $501.

How far in advance should I book a flight to Philadelphia?

Most flyers found that booking tickets 33 days in advance of their planned departure date is the best time to get cheap flights to Philadelphia. During this timeframe, flight prices are around $481. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Boise for as low as $302 on momondo.

Can stopping save me money on Boise to Philadelphia flights?

You could potentially save up to 20% on your flight if you consider stops on a Boise to Philadelphia flight.

How have Boise to Philadelphia flight prices changed over time?

As of November 2024, prices for Boise to Philadelphia flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Boise to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boise to Philadelphia (BOI to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Philadelphia

Best Price Found

$154

Fastest flight time

6h 18m

Direct flights

None

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Boise in the past 72 hours is $154. The best round-trip flight deal from Boise to Philadelphia found on momondo in the last 72 hours is $261.
The fastest flight from Boise to Philadelphia takes 6h 18m
There are no direct flights from Boise to Philadelphia. Popular non-direct route for this connection is Boise Air Term. Gowen Fld Airport - Philadelphia Airport.
There is 1 airport near Philadelphia: Philadelphia (PHL)

  • How far is Boise Air Term. Gowen Fld to Philadelphia by plane?

    The straight-line distance from Boise Air Term. Gowen Fld to Philadelphia is 2106.8 mi. By plane, this route typically takes 6h 18m.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Philadelphia Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Philadelphia Airport are updated daily.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Philadelphia Airport?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Boise to Philadelphia?


Best airlines flying from Boise to Philadelphia

Compare and see reviews for airlines that fly from Boise to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $177Free CancellationRating
6.3
8,169 reviews
Search Spirit Airlines flights
DeltaPriceFrom $316Free CancellationRating
8.0
8,755 reviews
Search Delta flights
American AirlinesPriceFrom $338Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $367Free CancellationRating
8.1
5,005 reviews
Search Southwest flights
United AirlinesPriceFrom $376Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Philadelphia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Philadelphia from Boise.

Can I find flights from Boise to Philadelphia with flexible booking policies on momondo?

Yes. All flights to Philadelphia from Boise on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boise to Philadelphia?

Once you have performed a search for Boise to Philadelphia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boise to Philadelphia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Boise and alert you when they change.


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