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$249+ Cheap flights from Grand Junction to Philadelphia (GJT - PHL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — PHL
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Grand Junction to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Grand Junction (GJT) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(American Airlines)

Popular in

June

Cheapest in

November

Average price

$593
Provider with most accurate pricing for Grand Junction Regnl-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Grand Junction Regnl-Philadelphia flights.
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From Grand Junction Regnl to Philadelphia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Grand Junction to Philadelphia

Cheapest flights from Grand Junction to Philadelphia
Explore the most affordable flight options available from Grand Junction to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:54 pmGJT - PHL
1 stop10h 07mAmerican Airlines
Sun 12/143:58 pmPHL - GJT
1 stop9h 01mAmerican Airlines
Deal found 10/27$249
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:09 pmGJT - PHL
1 stop7h 39mAmerican Airlines
Tue 12/165:00 amPHL - GJT
1 stop7h 08mAmerican Airlines
Deal found 10/27$339
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:44 pmGJT - PHL
1 stop10h 16mAmerican Airlines
Sat 1/310:35 amPHL - GJT
1 stop9h 32mAmerican Airlines
Deal found 10/29$349
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/211:26 pmGJT - PHL
2 stops33h 14mMultiple Airlines
Wed 12/317:10 amPHL - GJT
1 stop31h 36mMultiple Airlines
Deal found 10/28$354
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:54 pmGJT - PHL
1 stop8h 31mAmerican Airlines
Mon 11/175:00 amPHL - GJT
1 stop7h 06mAmerican Airlines
Deal found 10/27$364
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:26 pmGJT - PHL
2 stops17h 11mMultiple Airlines
Wed 12/317:10 amPHL - GJT
1 stop31h 36mMultiple Airlines
Deal found 10/28$372
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:30 amGJT - PHL
2 stops9h 08mAmerican Airlines
Sun 11/165:00 amPHL - GJT
1 stop7h 06mAmerican Airlines
Deal found 10/28$380
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:44 pmGJT - PHL
1 stop10h 16mAmerican Airlines
Sun 1/43:53 pmPHL - GJT
1 stop9h 33mAmerican Airlines
Deal found 10/29$389
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/211:26 pmGJT - PHL
2 stops33h 14mMultiple Airlines
Sat 1/37:10 amPHL - GJT
1 stop31h 36mMultiple Airlines
Deal found 10/28$390
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:00 amGJT - PHL
2 stops10h 05mUnited Airlines
Sun 11/168:08 amPHL - GJT
1 stop6h 24mUnited Airlines
Deal found 10/27$394
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:00 amGJT - PHL
2 stops10h 05mUnited Airlines
Sat 11/1510:05 amPHL - GJT
2 stops12h 25mUnited Airlines
Deal found 10/27$399

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Junction to Philadelphia 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 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Grand Junction to Philadelphia that are best for you.

Fly from

Grand Junction

Fly to

Philadelphia

Route

Depart

Return

Price

Grand JunctionPhiladelphia

GJT - PHL

GJTPHL

Grand Junction Regnl

Sat 12/13

2:09 pm-11:48 pm

1 stop7h 39m

Philadelphia

Tue 12/16

5:00 am-10:08 am

1 stop7h 08m

$339

Grand JunctionPhiladelphia

GJT - PHL

GJTPHL

Grand Junction Regnl

Thu 12/25

1:26 pm-8:37 am

2 stops17h 11m

Philadelphia

Wed 12/31

7:10 am-12:46 pm

1 stop31h 36m

$372

Grand JunctionPhiladelphia

GJT - PHL

GJTPHL

Grand Junction Regnl

Tue 11/11

2:09 pm-11:59 pm

1 stop7h 50m

Philadelphia

Sat 11/15

5:00 am-10:06 am

1 stop7h 06m

$389

Grand JunctionPhiladelphia

GJT - PHL

GJTPHL

Grand Junction Regnl

Mon 11/10

7:00 am-7:05 pm

2 stops10h 05m

Philadelphia

Sun 11/16

8:08 am-12:32 pm

1 stop6h 24m

$394

Grand JunctionPhiladelphia

GJT - PHL

GJTPHL

Grand Junction Regnl

Sun 12/7

1:37 pm-11:22 pm

1 stop7h 45m

Philadelphia

Sun 12/14

10:33 am-8:25 pm

2 stops11h 52m

$399

Grand JunctionPhiladelphia

GJT - PHL

GJTPHL

Grand Junction Regnl

Mon 12/22

1:40 pm-12:45 am

2 stops9h 05m

Philadelphia

Sat 1/3

6:35 am-5:04 pm

2 stops12h 29m

$418

Grand JunctionPhiladelphia

GJT - PHL

GJTPHL

Grand Junction Regnl

Tue 11/11

1:35 pm-11:09 pm

1 stop7h 34m

Philadelphia

Mon 11/17

6:00 am-2:44 pm

2 stops10h 44m

$419

Grand JunctionPhiladelphia

GJT - PHL

GJTPHL

Grand Junction Regnl

Mon 11/10

7:00 am-7:05 pm

2 stops10h 05m

Philadelphia

Mon 11/17

6:00 am-2:44 pm

2 stops10h 44m

$424

Grand JunctionPhiladelphia

GJT - PHL

GJTPHL

Grand Junction Regnl

Thu 12/25

10:42 am-11:30 pm

2 stops10h 48m

Philadelphia

Sun 1/4

6:00 am-12:38 pm

2 stops8h 38m

$433

Grand JunctionPhiladelphia

GJT - PHL

GJTPHL

Grand Junction Regnl

Sat 11/8

1:35 pm-11:09 pm

1 stop7h 34m

Philadelphia

Wed 11/12

3:48 pm-9:58 pm

1 stop8h 10m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 11 results
1
2

Compare providers for flights from Grand Junction to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Junction to Philadelphia in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Grand Junction-Philadelphia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Grand Junction-Philadelphia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Grand Junction-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Junction-Philadelphia flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Junction-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Grand Junction to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Grand Junction with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Grand Junction to Philadelphia

What is the cheapest month to book a flight from Grand Junction to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Grand Junction to Philadelphia (average of $280). Flying from Grand Junction to Philadelphia in February is currently the most expensive (average of $388). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GJT to PHL?

Find hourly flight availability from Grand Junction to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s typically best to fly out from Grand Junction to Philadelphia in the afternoon. Doing so could potentially save you 19% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated October 29, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Grand Junction to Philadelphia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,999 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,999 reviews
United Airlines
7.4
Good
8,999 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,032 reviews
United Airlines
7.4
Good
8,999 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Grand Junction to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Grand Junction to Philadelphia?

    Airlines like American Airlines and United Airlines fly from Grand Junction to Philadelphia in about 7h 39m. The time it takes to get you to your destination can typically vary by up to 2h 26m. The distance between Grand Junction and Philadelphia is about 1764 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Grand Junction to Philadelphia round-trip?

    Cheapflights users have booked flights from Grand Junction to Philadelphia round-trip from $288. Another airline that can offer you cheap pricing is United Airlines. American Airlines is currently priced 41% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Grand Junction to Philadelphia?

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

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

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

  • What is the cheapest month to book a flight from Grand Junction to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Grand Junction to Philadelphia (average of $280). Flying from Grand Junction to Philadelphia in February is currently the most expensive (average of $388). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Pottstown
Reading
Ocean City
Cherry Hill
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Grand Junction to Philadelphia

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Top 2 airlines flying from Grand Junction to Philadelphia

Discover the top 2 airlines that operate flights from Grand Junction to Philadelphia. 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 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$442FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$388Average$550FlexibilityNo cancel feeOn-time69%

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