$174+ Cheap flights from Philadelphia to Grand Junction (PHL - GJT)
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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GJT
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Philadelphia to Grand JunctionExplore 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 7, 2026.
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 7, 2026.
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/217:06 am -
1 stop7h 33m
Sat 10/317:00 am -
1 stop8h 47m
Deal found 9/3![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 10/233:55 pm -
1 stop6h 35m
Fri 10/305:30 am -
2 stops10h 17m
Deal found 9/6![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Fri 11/610:45 am -
1 stop10h 16m
Tue 11/107:00 am -
1 stop7h 27m
Deal found 9/4![American Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/145:00 am -
1 stop7h 31m
Tue 10/2012:01 pm -
1 stop9h 16m
Deal found 9/6![American Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/194:32 pm -
1 stop7h 25m
Wed 9/238:20 am -
1 stop10h 46m
Deal found 9/3![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/94:32 pm -
1 stop7h 25m
Wed 9/1612:01 pm -
1 stop7h 05m
Deal found 9/3![American Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Thu 10/225:00 am -
1 stop7h 31m
Sun 10/256:33 pm -
1 stop10h 08m
Deal found 9/2![American Airlines logo]()
$469
Best flights from Philadelphia to Grand JunctionDiscover carefully curated flight deals from Philadelphia to Grand Junction that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Philadelphia to Grand Junction that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 10/233:55 pm -
1 stop6h 35m
Fri 10/305:30 am -
2 stops10h 17m
Deal found 9/6![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/211:55 pm -
2 stops10h 16m
Sat 10/3112:06 pm -
2 stops10h 19m
Deal found 9/3![American Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 9/4. 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 2/31:16 pm -
2 stops9h 11m
Sat 2/61:20 pm -
1 stop7h 26m
Deal found 9/4![United Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 9/3. 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 1/2711:17 am -
2 stops11h 10m
Sat 1/301:20 pm -
1 stop7h 26m
Deal found 9/3![United Airlines logo]()
$464
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Fri 9/255:00 am -
1 stop7h 25m
Tue 9/2912:01 pm -
1 stop9h 30m
Deal found 9/2![American Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Thu 10/225:00 am -
1 stop7h 31m
Sat 10/3112:06 pm -
1 stop9h 11m
Deal found 9/3![American Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 10/31:24 pm -
2 stops10h 42m
Sat 10/106:06 pm -
2 stops13h 26m
Deal found 9/3![United Airlines logo]()
$614
Last-minute flights from Philadelphia to Grand JunctionDiscover last-minute flight deals from Philadelphia to Grand Junction. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Grand Junction. Data last updated September 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/94:32 pm -
1 stop7h 25m
Wed 9/1612:01 pm -
1 stop7h 05m
Deal found 9/3![American Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/194:32 pm -
1 stop7h 25m
Wed 9/238:20 am -
1 stop10h 46m
Deal found 9/3![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/108:35 am -
2 stops9h 53m
Sun 10/186:33 pm -
1 stop10h 08m
Deal found 9/5![American Airlines logo]()
$489
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/145:00 am -
1 stop7h 31m
Sun 10/186:33 pm -
1 stop10h 08m
Deal found 9/6![American Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/145:00 am -
1 stop7h 31m
Tue 10/2012:01 pm -
1 stop9h 16m
Deal found 9/6![American Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/217:06 am -
1 stop7h 33m
Sat 10/317:00 am -
1 stop8h 47m
Deal found 9/3![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Thu 10/225:00 am -
1 stop7h 31m
Sun 10/256:33 pm -
1 stop10h 08m
Deal found 9/2![American Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 10/233:55 pm -
1 stop6h 35m
Fri 10/305:30 am -
2 stops10h 17m
Deal found 9/6![United Airlines logo]()
$384
One-way flights from Philadelphia to Grand JunctionSearch for one-way flight options from Philadelphia to Grand Junction. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Philadelphia to Grand Junction. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Wed 10/215:22 pm -
2 stops20h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$174
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Thu 10/225:00 am -
1 stop7h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Thu 10/229:34 am -
2 stops12h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![United Airlines logo]()
$384
Find 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 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (American Airlines) |
One-way from | $174 (Kiwi.com) |
Popular in | October |
Cheapest in | January |
Average price | $458 |
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 7,457,451 searches. Data last updated September 7, 2026.
Use the filters below to find and compare flights from Philadelphia to Grand Junction that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaGrand Junction
PHL Philadelphia - GJT Grand Junction Regnl
PHLGJT
Philadelphia
Wed 10/21
5:22 pm-12:00 pm
2 stops20h 38m
Grand Junction Regnl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$174
Quickest round-trip
PhiladelphiaGrand Junction
PHL Philadelphia - GJT Grand Junction Regnl
PHLGJT
Philadelphia
Thu 10/22
5:00 am-10:31 am
1 stop7h 31m
Grand Junction Regnl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$379
PhiladelphiaGrand Junction
PHL Philadelphia - GJT Grand Junction Regnl
PHLGJT
Philadelphia
Thu 10/22
9:34 am-8:30 pm
2 stops12h 56m
Grand Junction Regnl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$384
PhiladelphiaGrand Junction
PHL Philadelphia - GJT Grand Junction Regnl
PHLGJT
Philadelphia
Fri 10/23
3:55 pm-8:30 pm
1 stop6h 35m
Grand Junction Regnl
Fri 10/30
5:30 am-5:47 pm
2 stops10h 17m
$384
PhiladelphiaGrand Junction
PHL Philadelphia - GJT Grand Junction Regnl
PHLGJT
Philadelphia
Wed 2/3
1:16 pm-8:27 pm
2 stops9h 11m
Grand Junction Regnl
Sat 2/6
1:20 pm-10:46 pm
1 stop7h 26m
$386
PhiladelphiaGrand Junction
PHL Philadelphia - GJT Grand Junction Regnl
PHLGJT
Philadelphia
Wed 1/27
11:17 am-8:27 pm
2 stops11h 10m
Grand Junction Regnl
Sat 1/30
1:20 pm-10:46 pm
1 stop7h 26m
$464
PhiladelphiaGrand Junction
PHL Philadelphia - GJT Grand Junction Regnl
PHLGJT
Philadelphia
Wed 10/21
1:55 pm-10:11 pm
2 stops10h 16m
Grand Junction Regnl
Sat 10/31
12:06 pm-12:25 am
2 stops10h 19m
$499
PhiladelphiaGrand Junction
PHL Philadelphia - GJT Grand Junction Regnl
PHLGJT
Philadelphia
Fri 9/25
5:00 am-10:25 am
1 stop7h 25m
Grand Junction Regnl
Tue 9/29
12:01 pm-11:31 pm
1 stop9h 30m
$514
PhiladelphiaGrand Junction
PHL Philadelphia - GJT Grand Junction Regnl
PHLGJT
Philadelphia
Thu 10/22
5:00 am-10:31 am
1 stop7h 31m
Grand Junction Regnl
Sat 10/31
12:06 pm-11:17 pm
1 stop9h 11m
$569
PhiladelphiaGrand Junction
PHL Philadelphia - GJT Grand Junction Regnl
PHLGJT
Philadelphia
Sat 10/3
1:24 pm-10:06 pm
2 stops10h 42m
Grand Junction Regnl
Sat 10/10
6:06 pm-9:32 am
2 stops13h 26m
$614
Sorted by cheapest first
Compare providers for flights from Philadelphia to Grand Junction
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 Philadelphia to Grand Junction in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Philadelphia-Grand Junction flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Grand Junction flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Grand Junction flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-Grand Junction flights, Cheapflights users trust FlightHub the most. FlightHub 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 Philadelphia-Grand Junction 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 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.
PHL-GJT
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, January is the cheapest month in which you can book a flight from Philadelphia to Grand Junction (average of $338). Flying from Philadelphia to Grand Junction in October is currently the most expensive (average of $553). 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.
How much does it cost to fly round-trip from Philadelphia to Grand Junction?
Airfare is typical for this route at the moment.
Philadelphia to Grand Junction flights typically cost between $358 and $555 in October.The cheapest round-trip price found within the last 5 days was $359 on American Airlines (Oct 21-Oct 31).
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 7, 2026.
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.
Food
6.6
Crew
8.1
Entertainment
7.1
Overall
7.4
Comfort
7.3
Boarding
7.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Food
6.6
Crew
8.1
Entertainment
7.1
Overall
7.4
Comfort
7.3
Boarding
7.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Food
6.6
Crew
8.1
Entertainment
7.1
Overall
7.4
Comfort
7.3
Boarding
7.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
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.
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Explore flights to Grand Junction departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
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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 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$279 | Average$429 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$338 | Average$400 | FlexibilityNo cancel fee | On-time69% |