Cheap flights from Philadelphia (PHL) to Idaho from $108

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — BOI
May 15 — May 221

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

Find a great deal and save up to 160% by booking at least 29 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Philadelphia to Idaho within the next two weeks, with the cheapest ticket starting at $588.

What is the cheapest month to fly from Philadelphia to Idaho?

Flights from Philadelphia to Idaho lean towards being more expensive in December. Prices are generally better when you fly from Philadelphia to Idaho in April, with the cheapest ticket starting at $210.

When is the cheapest time to fly from Philadelphia to Idaho (PHL - ID)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Idaho as you normally would.

Cheap Spirit Airlines flights from Philadelphia to Idaho

Explore cheap flight options specifically provided by Spirit Airlines for the route between Philadelphia and Idaho. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Take a peek at the cheapest Spirit Airlines flights we've detected traveling from Philadelphia to Idaho. Come back soon if you're not finding the exact deal you're looking for.
Fri 5/315:31 pmPHL - BOI
1 stop24h 33mSpirit Airlines
Thu 6/69:13 pmBOI - PHL
1 stop7h 25mSpirit Airlines
Deal found 5/9$230
Sun 6/26:45 amPHL - BOI
1 stop10h 45mSpirit Airlines
Wed 6/54:03 pmBOI - PHL
1 stop12h 35mSpirit Airlines
Deal found 5/9$243
Fri 5/317:40 pmPHL - BOI
2 stops22h 24mSpirit Airlines
Thu 6/69:13 pmBOI - PHL
1 stop7h 25mSpirit Airlines
Deal found 5/9$254
Sun 5/266:45 amPHL - BOI
1 stop10h 45mSpirit Airlines
Thu 5/308:50 pmBOI - PHL
1 stop7h 40mSpirit Airlines
Deal found 5/9$261
Sun 6/26:45 amPHL - BOI
1 stop10h 45mSpirit Airlines
Wed 6/54:03 pmBOI - PHL
2 stops18h 25mSpirit Airlines
Deal found 5/9$266
Sun 6/27:57 pmPHL - BOI
3 stops22h 33mSpirit Airlines
Wed 6/59:13 pmBOI - PHL
1 stop7h 25mSpirit Airlines
Deal found 5/9$274
Fri 5/316:02 pmPHL - BOI
3 stops28h 23mSpirit Airlines
Thu 6/67:27 pmBOI - PHL
1 stop9h 11mSpirit Airlines
Deal found 5/9$285
Sun 6/27:57 pmPHL - BOI
3 stops26h 28mSpirit Airlines
Wed 6/59:13 pmBOI - PHL
2 stops25h 21mSpirit Airlines
Deal found 5/9$287
Sun 6/27:57 pmPHL - BOI
3 stops26h 28mSpirit Airlines
Wed 6/54:03 pmBOI - PHL
3 stops28h 59mSpirit Airlines
Deal found 5/9$288

Cheap American Airlines flights from Philadelphia to Idaho

Explore cheap flight options specifically provided by American Airlines for the route between Philadelphia and Idaho. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Some of the best deals we've found on American Airlines flights traveling from Philadelphia to Idaho. Deals are refreshing constantly so come back soon for more options.
Tue 9/31:45 pmPHL - GEG
1 stop10h 06mAmerican Airlines
Tue 10/112:19 pmGEG - PHL
1 stop7h 30mAmerican Airlines
Deal found 5/10$387
Tue 9/33:40 pmPHL - GEG
1 stop8h 11mAmerican Airlines
Tue 10/18:35 amGEG - PHL
2 stops10h 03mAmerican Airlines
Deal found 5/10$392
Wed 7/103:33 pmPHL - GEG
1 stop8h 47mAmerican Airlines
Wed 7/246:43 amGEG - PHL
1 stop10h 22mAmerican Airlines
Deal found 5/9$406
Wed 8/213:40 pmPHL - GEG
1 stop8h 11mAmerican Airlines
Sun 8/2510:32 pmGEG - PHL
1 stop9h 07mAmerican Airlines
Deal found 5/8$407
Mon 7/15:00 amPHL - BOI
1 stop8h 00mAmerican Airlines
Mon 7/812:59 amBOI - PHL
1 stop9h 43mAmerican Airlines
Deal found 5/9$408
Wed 7/101:46 pmPHL - GEG
1 stop10h 34mAmerican Airlines
Wed 7/246:43 amGEG - PHL
2 stops9h 48mAmerican Airlines
Deal found 5/9$411
Tue 7/234:02 pmPHL - GEG
1 stop8h 18mAmerican Airlines
Thu 8/110:33 pmGEG - PHL
1 stop9h 02mAmerican Airlines
Deal found 5/8$417
Wed 6/195:44 pmPHL - GEG
1 stop8h 16mAmerican Airlines
Thu 6/2710:33 pmGEG - PHL
1 stop9h 01mAmerican Airlines
Deal found 5/10$419
Fri 6/73:33 pmPHL - GEG
1 stop8h 43mAmerican Airlines
Fri 6/1410:33 pmGEG - PHL
1 stop7h 59mAmerican Airlines
Deal found 5/8$429

Cheap Philadelphia to Idaho flights in May & June 2024

Find cheap flight options from Philadelphia to Idaho specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 10, 2024.
Listed are some of the best fares we've found on flights departing from Philadelphia to Idaho in 2024. More deals are always being added, so be sure to check back regularly.
Fri 5/315:31 pmPHL - BOI
1 stop24h 33mSpirit Airlines
Thu 6/69:13 pmBOI - PHL
1 stop7h 25mSpirit Airlines
Deal found 5/9$230
Sun 6/26:45 amPHL - BOI
1 stop10h 45mSpirit Airlines
Wed 6/54:03 pmBOI - PHL
1 stop12h 35mSpirit Airlines
Deal found 5/9$243
Fri 5/317:40 pmPHL - BOI
2 stops22h 24mSpirit Airlines
Thu 6/69:13 pmBOI - PHL
1 stop7h 25mSpirit Airlines
Deal found 5/9$254
Sun 5/266:45 amPHL - BOI
1 stop10h 45mSpirit Airlines
Thu 5/308:50 pmBOI - PHL
1 stop7h 40mSpirit Airlines
Deal found 5/9$261
Sun 6/26:45 amPHL - BOI
1 stop10h 45mSpirit Airlines
Wed 6/54:03 pmBOI - PHL
2 stops18h 25mSpirit Airlines
Deal found 5/9$266
Sun 6/27:57 pmPHL - BOI
3 stops22h 33mSpirit Airlines
Wed 6/59:13 pmBOI - PHL
1 stop7h 25mSpirit Airlines
Deal found 5/9$274
Fri 5/316:02 pmPHL - BOI
3 stops28h 23mSpirit Airlines
Thu 6/67:27 pmBOI - PHL
1 stop9h 11mSpirit Airlines
Deal found 5/9$285
Sun 6/27:57 pmPHL - BOI
3 stops26h 28mSpirit Airlines
Wed 6/59:13 pmBOI - PHL
2 stops25h 21mSpirit Airlines
Deal found 5/9$287
Sun 6/27:57 pmPHL - BOI
3 stops26h 28mSpirit Airlines
Wed 6/54:03 pmBOI - PHL
3 stops28h 59mSpirit Airlines
Deal found 5/9$288

Philadelphia to Idaho 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and Idaho in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Listed are some of the best fares we've found on flights departing from Philadelphia to Idaho in 2024. More deals are always being added, so be sure to check back regularly.
Fri 5/315:31 pmPHL - BOI
1 stop24h 33mSpirit Airlines
Thu 6/69:13 pmBOI - PHL
1 stop7h 25mSpirit Airlines
Deal found 5/9$230
Sun 6/26:45 amPHL - BOI
1 stop10h 45mSpirit Airlines
Wed 6/54:03 pmBOI - PHL
1 stop12h 35mSpirit Airlines
Deal found 5/9$243
Fri 5/317:40 pmPHL - BOI
2 stops22h 24mSpirit Airlines
Thu 6/69:13 pmBOI - PHL
1 stop7h 25mSpirit Airlines
Deal found 5/9$254
Sun 5/266:45 amPHL - BOI
1 stop10h 45mSpirit Airlines
Thu 5/308:50 pmBOI - PHL
1 stop7h 40mSpirit Airlines
Deal found 5/9$261
Sun 6/26:45 amPHL - BOI
1 stop10h 45mSpirit Airlines
Wed 6/54:03 pmBOI - PHL
2 stops18h 25mSpirit Airlines
Deal found 5/9$266
Sun 6/27:57 pmPHL - BOI
3 stops22h 33mSpirit Airlines
Wed 6/59:13 pmBOI - PHL
1 stop7h 25mSpirit Airlines
Deal found 5/9$274
Fri 5/316:02 pmPHL - BOI
3 stops28h 23mSpirit Airlines
Thu 6/67:27 pmBOI - PHL
1 stop9h 11mSpirit Airlines
Deal found 5/9$285
Sun 6/27:57 pmPHL - BOI
3 stops26h 28mSpirit Airlines
Wed 6/59:13 pmBOI - PHL
2 stops25h 21mSpirit Airlines
Deal found 5/9$287
Sun 6/27:57 pmPHL - BOI
3 stops26h 28mSpirit Airlines
Wed 6/54:03 pmBOI - PHL
3 stops28h 59mSpirit Airlines
Deal found 5/9$288

Philadelphia to Idaho flights leaving soon

Find last-minute flight options from Philadelphia to Idaho for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Users seeking a last-minute flight from Philadelphia to Idaho should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
Fri 5/175:31 pmPHL - BOI
1 stop24h 33mSpirit Airlines
Sun 5/194:20 pmBOI - PHL
2 stops21h 21mSpirit Airlines
Deal found 5/9$404
Fri 5/175:31 pmPHL - BOI
1 stop24h 33mSpirit Airlines
Sun 5/194:20 pmBOI - PHL
1 stop12h 10mSpirit Airlines
Deal found 5/9$468
Thu 5/165:34 pmPHL - GEG
1 stop8h 18mDelta
Mon 5/205:10 pmGEG - PHL
1 stop10h 05mDelta
Deal found 5/10$498
Thu 5/165:34 pmPHL - GEG
1 stop8h 18mDelta
Mon 5/207:30 pmGEG - PHL
2 stops12h 05mDelta
Deal found 5/10$503
Fri 5/175:34 pmPHL - BOI
2 stops8h 40mDelta
Sun 5/197:55 pmBOI - PHL
2 stops10h 42mDelta
Deal found 5/9$574
Thu 5/163:05 pmPHL - GEG
2 stops11h 49mDelta
Mon 5/207:30 pmGEG - PHL
2 stops12h 05mDelta
Deal found 5/10$715
Wed 5/157:10 amPHL - IDA
1 stop7h 18mDelta
Sun 5/197:00 pmIDA - PHL
1 stop9h 15mDelta
Deal found 5/10$806
Wed 5/1511:30 amPHL - IDA
2 stops8h 47mDelta
Sun 5/197:00 pmIDA - PHL
1 stop9h 15mDelta
Deal found 5/10$811
Wed 5/1511:30 amPHL - IDA
2 stops8h 47mDelta
Sun 5/196:00 amIDA - PHL
2 stops9h 22mDelta
Deal found 5/10$886

One-way flights to Idaho from Philadelphia

Search for one-way flight options from Philadelphia to Idaho. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Take a look at some of the best available options we've come across on one-way flights from Philadelphia to Idaho. Those seeking round-trip flights from Philadelphia to Idaho should utilize the search form at the the top of the page.
Wed 6/53:45 pmPHL - BOI
2 stops21h 38mMultiple Airlines
Deal found 5/9$108
Thu 6/68:15 amPHL - BOI
1 stop14h 08mSpirit Airlines
Deal found 5/9$116
Wed 6/58:56 amPHL - BOI
1 stop8h 17mSpirit Airlines
Deal found 5/9$127
Thu 6/206:40 amPHL - GEG
1 stop13h 27mSun Country Air
Deal found 5/9$128
Sat 6/87:31 amPHL - BOI
1 stop14h 52mSpirit Airlines
Deal found 5/9$134
Mon 5/275:31 pmPHL - BOI
1 stop28h 54mSpirit Airlines
Deal found 5/9$144
Sun 5/266:45 amPHL - BOI
1 stop10h 45mSpirit Airlines
Deal found 5/9$146
Mon 5/271:26 pmPHL - BOI
3 stops32h 59mSpirit Airlines
Deal found 5/9$147
Sun 6/27:57 pmPHL - BOI
3 stops22h 33mSpirit Airlines
Deal found 5/9$165

Find flights from Philadelphia to Idaho within your budget

Customize your flight search to find flights from Philadelphia to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$230 - $448

Route

Depart

Return

Price

PhiladelphiaBoise Air Term. Gowen Fld

PHL - BOI

PHLBOI

Philadelphia

Fri 5/31

1 stop24h 33m

Boise Air Term. Gowen Fld

Thu 6/6

1 stop7h 25m

$230

PhiladelphiaBoise Air Term. Gowen Fld

PHL - BOI

PHLBOI

Philadelphia

Sun 6/2

1 stop10h 45m

Boise Air Term. Gowen Fld

Wed 6/5

1 stop12h 35m

$243

PhiladelphiaBoise Air Term. Gowen Fld

PHL - BOI

PHLBOI

Philadelphia

Fri 5/31

2 stops22h 24m

Boise Air Term. Gowen Fld

Thu 6/6

1 stop7h 25m

$254

PhiladelphiaBoise Air Term. Gowen Fld

PHL - BOI

PHLBOI

Philadelphia

Fri 5/31

2 stops22h 24m

Boise Air Term. Gowen Fld

Thu 6/6

3 stops34h 43m

$292

PhiladelphiaBoise Air Term. Gowen Fld

PHL - BOI

PHLBOI

Philadelphia

Fri 6/7

2 stops26h 40m

Boise Air Term. Gowen Fld

Sun 6/9

3 stops38h 15m

$297

PhiladelphiaSpokane

PHL - GEG

PHLGEG

Philadelphia

Thu 6/27

1 stop7h 48m

Spokane

Sun 6/30

1 stop15h 29m

$305

PhiladelphiaSpokane

PHL - GEG

PHLGEG

Philadelphia

Tue 9/3

1 stop10h 06m

Spokane

Tue 10/1

1 stop7h 30m

$387

PhiladelphiaSpokane

PHL - GEG

PHLGEG

Philadelphia

Wed 8/21

2 stops9h 37m

Spokane

Sun 8/25

1 stop9h 43m

$415

PhiladelphiaIdaho Falls Fanning Field

PHL - IDA

PHLIDA

Philadelphia

Sat 6/8

1 stop9h 15m

Idaho Falls Fanning Field

Sat 6/15

1 stop9h 04m

$448

Flights are sorted by cheapest first

Deals found on 5/9

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated May 10, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, American Airlines and Delta from Philadelphia to Idaho to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,768 reviews

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.1
Very good
10,768 reviews
8.1
Very good
10,768 reviews

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
11,016 reviews
8.1
Very good
10,768 reviews

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,641 reviews
8.1
Very good
10,768 reviews

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.2
Good
637 reviews
8.1
Very good
10,768 reviews

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

6.4
Okay
8,698 reviews
8.1
Very good
10,768 reviews

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Philadelphia to Idaho?

    Philadelphia (PHL) is the airport you will fly out of if you book a flight from Philadelphia to Idaho. It is only a 7.0 mi journey to Philadelphia (PHL) from Philadelphia’s city center.

  • Can I find flights from Philadelphia to Idaho for under $300 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to Idaho for under $300. The cheapest flight booked recently is on Spirit Airlines for just $230, but on average you can expect to pay $294.

  • Are there last-minute flights available from Philadelphia to Idaho for under $500?

    There are currently 9+ open flights from Philadelphia to Idaho within the next 7 days for less than $500.

  • What are the cheapest airlines to fly from Philadelphia to Idaho one-way?

    The cheapest airlines for a one-way flight from Philadelphia to Idaho are Spirit Airlines ($116), Sun Country Air ($128), and American Airlines ($204).

  • What are the most popular routes from Philadelphia to Idaho?

  • What are the most popular airlines that fly from Philadelphia to Idaho?

  • What does PHL to BOI mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Philadelphia Airport to Boise Air Term. Gowen Fld Airport flight would often be abbreviated as a PHL to BOI flight. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Idaho Falls Fanning Field Airport (IDA), Hailey Sun Valley-Friedman Airport (SUN), Lewiston Nez Perce Rgnl Airport (LWS), Pocatello Airport (PIH), Twin Falls Joslin Airport (TWF).

  • Can I find deals for flights from Philadelphia to Idaho that include extra baggage allowance?

    The amount of baggage you can bring on your Philadelphia to Idaho flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Philadelphia to Idaho with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to Idaho flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Philadelphia to Idaho that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Idaho.

  • Can I find deals for business class flights from Philadelphia to Idaho?

    Yes. Cheapflights offers flight deals from Philadelphia to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Philadelphia to Idaho that allow pets onboard?

    Many airlines flying from Philadelphia to Idaho offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Philadelphia to Idaho?

    Yes, you can often find last-minute deals on Philadelphia to Idaho flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Philadelphia to Idaho flight deals updated?

    The Philadelphia to Idaho flight deals you see on this page were last updated on 5/9.

See more FAQs

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Alternative routes for Philadelphia to Idaho
See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Philadelphia to Idaho

Discover the top 4 airlines that operate flights from Philadelphia to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$192Average$300FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$336Average$679FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$349Average$811FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$357Average$617FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Philadelphia to Idaho by cabin class

Find flights from Philadelphia to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

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How does Cheapflights help users find flights from Philadelphia to Idaho?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Philadelphia to Idaho. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Idaho?

Millions of users choose and trust Cheapflights to book the best flight deals from Philadelphia to Idaho for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Philadelphia to Idaho with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Philadelphia to Idaho flexibly with Cheapflights today.

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Of course! You can now track prices for flights from Philadelphia to Idaho and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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