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Grand Junction

$209+ Cheap flights from Philadelphia to Grand Junction (PHL - GJT)

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GJT
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Philadelphia to Grand Junction

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Grand Junction (GJT). 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 September 11, 2025.

Round-trip from

$309
(United Airlines)

One-way from

$209
(Delta)

Popular in

July

Cheapest in

February

Average price

$412
From Philadelphia to Grand Junction Regnl
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One-way flight from Philadelphia to Grand Junction Regnl
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Highest demand for flights based on searches. 13% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Philadelphia to Grand Junction

Cheapest flights from Philadelphia to Grand Junction
Explore the most affordable flight options available from Philadelphia to Grand Junction. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/223:45 pmPHL - GJT
1 stop6h 37mUnited Airlines
Wed 10/295:30 amGJT - PHL
1 stop8h 12mUnited Airlines
Deal found 9/10$309
This American Airlines deal was found by Cheapflights users on 9/10. 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 11/11:45 pmPHL - GJT
2 stops8h 42mAmerican Airlines
Sat 11/85:30 amGJT - PHL
2 stops9h 06mAmerican Airlines
Deal found 9/10$319
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:05 amPHL - GJT
1 stop7h 32mDelta
Sun 11/95:54 amGJT - PHL
2 stops11h 35mDelta
Deal found 9/10$394
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/299:45 amPHL - GJT
1 stop9h 09mUnited Airlines
Wed 11/51:35 pmGJT - PHL
1 stop7h 34mUnited Airlines
Deal found 9/10$399
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/296:00 amPHL - GJT
2 stops8h 32mUnited Airlines
Tue 11/111:35 pmGJT - PHL
1 stop7h 34mUnited Airlines
Deal found 9/10$404
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/2911:45 amPHL - GJT
2 stops10h 42mAmerican Airlines
Sat 11/85:30 amGJT - PHL
2 stops9h 06mAmerican Airlines
Deal found 9/10$409
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 9/161:10 pmPHL - GJT
2 stops9h 59mAmerican Airlines
Tue 9/2311:46 amGJT - PHL
1 stop9h 29mAmerican Airlines
Deal found 9/9$419
This American Airlines deal was found by Cheapflights users on 9/10. 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 11/25:00 amPHL - GJT
1 stop7h 06mAmerican Airlines
Sat 11/85:30 amGJT - PHL
1 stop7h 08mAmerican Airlines
Deal found 9/10$424
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 10/110:00 amPHL - GJT
1 stop8h 52mUnited Airlines
Wed 10/811:27 amGJT - PHL
2 stops11h 18mUnited Airlines
Deal found 9/11$429

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Grand Junction 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 September 11, 2025.
Use the filters below to find and compare flights from Philadelphia to Grand Junction that are best for you.

Fly from

Philadelphia

Fly to

Grand Junction

Route

Depart

Return

Price

PhiladelphiaGrand Junction

PHL - GJT

PHLGJT

Philadelphia

Wed 10/22

3:45 pm-8:22 pm

1 stop6h 37m

Grand Junction Regnl

Wed 10/29

5:30 am-3:42 pm

1 stop8h 12m

$309

PhiladelphiaGrand Junction

PHL - GJT

PHLGJT

Philadelphia

Thu 10/30

7:05 am-12:37 pm

1 stop7h 32m

Grand Junction Regnl

Fri 11/7

1:15 pm-12:52 am

2 stops9h 37m

$314

PhiladelphiaGrand Junction

PHL - GJT

PHLGJT

Philadelphia

Fri 10/31

7:05 am-12:37 pm

1 stop7h 32m

Grand Junction Regnl

Fri 11/7

1:15 pm-12:52 am

2 stops9h 37m

$314

PhiladelphiaGrand Junction

PHL - GJT

PHLGJT

Philadelphia

Wed 10/29

12:23 pm-10:29 pm

2 stops12h 06m

Grand Junction Regnl

Fri 11/7

1:15 pm-12:52 am

2 stops9h 37m

$373

PhiladelphiaGrand Junction

PHL - GJT

PHLGJT

Philadelphia

Fri 10/31

7:05 am-12:37 pm

1 stop7h 32m

Grand Junction Regnl

Sun 11/9

5:54 am-7:29 pm

2 stops11h 35m

$394

PhiladelphiaGrand Junction

PHL - GJT

PHLGJT

Philadelphia

Thu 10/30

7:05 am-12:37 pm

1 stop7h 32m

Grand Junction Regnl

Sun 11/9

5:54 am-7:29 pm

2 stops11h 35m

$394

PhiladelphiaGrand Junction

PHL - GJT

PHLGJT

Philadelphia

Wed 10/29

7:05 am-12:37 pm

1 stop7h 32m

Grand Junction Regnl

Sun 11/9

5:54 am-7:29 pm

2 stops11h 35m

$394

PhiladelphiaGrand Junction

PHL - GJT

PHLGJT

Philadelphia

Thu 10/30

6:55 pm-12:20 am

1 stop7h 25m

Grand Junction Regnl

Fri 11/7

2:09 pm-11:59 pm

1 stop7h 50m

$399

PhiladelphiaGrand Junction

PHL - GJT

PHLGJT

Philadelphia

Wed 10/1

3:45 pm-8:22 pm

1 stop6h 37m

Grand Junction Regnl

Wed 10/8

5:30 am-4:00 pm

1 stop8h 30m

$399

PhiladelphiaGrand Junction

PHL - GJT

PHLGJT

Philadelphia

Fri 10/3

3:45 pm-10:11 pm

1 stop8h 26m

Grand Junction Regnl

Tue 10/7

1:35 pm-11:09 pm

1 stop7h 34m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 21 results
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Best time to book a flight from Philadelphia to Grand Junction

Have a flexible travel schedule? Discover the best time to fly to Grand Junction from Philadelphia 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 Philadelphia to Grand Junction

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

Currently, August is the cheapest month in which you can book a flight from Philadelphia to Grand Junction (average of $404). Flying from Philadelphia to Grand Junction in March is currently the most expensive (average of $509). 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 PHL to GJT?

Find hourly flight availability from Philadelphia to Grand Junction. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 6% on flights from Philadelphia to Grand Junction by exploring options for tickets in the morning.

Reviews of airlines servicing Grand Junction

Get insights into the airlines that provide service to Grand Junction. 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 Grand Junction. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Philadelphia to Grand Junction 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
8,937 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Grand Junction. 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 Philadelphia to Grand Junction?

    United Airlines and Delta can get you from Philadelphia to Grand Junction in just under 6h 37m. Your travel time can differ by up to 55m. Philadelphia and Grand Junction are separated by a distance of 1764 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on American Airlines is currently your cheapest option to Grand Junction, with prices starting at $288. Another option worth looking into is United Airlines, starting at $350 round trip. Users have found that American Airlines is 43% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Grand Junction 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 Philadelphia to Grand Junction?

    Currently, August is the cheapest month in which you can book a flight from Philadelphia to Grand Junction (average of $404). Flying from Philadelphia to Grand Junction in March is currently the most expensive (average of $509). 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 Grand Junction?

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Top 2 airlines flying from Philadelphia to Grand Junction

Discover the top 2 airlines that operate flights from Philadelphia to Grand Junction. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$491FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$350Average$578FlexibilityNo cancel feeOn-time69%

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