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 $246. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $354 and $989, respectively. Users have found that American Airlines is 52% cheaper than the other options available to this destination.

What is the cheapest day to fly from Philadelphia to Grand Junction?

Travelers seeking maximum savings on their Philadelphia to Grand Junction flight should consider departing on Friday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Philadelphia to Grand Junction?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Philadelphia to Grand Junction?

July is one of the best times of the year to fly to Grand Junction from Philadelphia. Prices for July average $519 per person but you can even find prices for as low as $332. The most expensive prices can be found in the month of June. Opting for a July flight can save you 18% on your journey compared to booking in June

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 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 Philadelphia-Grand Junction flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$246+ Flights from Philadelphia to Grand Junction - Compare & Save Big

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Cheap flight deals from Philadelphia to Grand Junction

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$246 (American Airlines)
Popular in	June
Cheapest in	July
Average price	$587

Provider with most accurate pricing for Philadelphia-Grand Junction Regnl flight deals.

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Provider most trusted by Cheapflights users for Philadelphia-Grand Junction Regnl flights.

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From Philadelphia to Grand Junction Regnl

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High demand for flights, 0% potential price rise

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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in May 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 May 1, 2025.

Sun 5/251:45 pmPHL - GJT

1 stop10h 03mAmerican Airlines

Sat 5/316:30 pmGJT - PHL

1 stop9h 41mAmerican Airlines

Deal found 4/30

$246

Sat 5/243:45 pmPHL - GJT

1 stop6h 40mUnited Airlines

Wed 5/2811:29 amGJT - PHL

2 stops10h 00mUnited Airlines

Deal found 4/30

$354

Wed 9/1710:21 amPHL - GJT

2 stops14h 09mDelta

Tue 9/235:56 amGJT - PHL

2 stops11h 27mDelta

Deal found 4/29

$989

Best flights from Philadelphia to Grand Junction
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 May 1, 2025.

Sun 5/251:45 pmPHL - GJT

1 stop10h 03mAmerican Airlines

Sat 5/316:30 pmGJT - PHL

1 stop9h 41mAmerican Airlines

Deal found 4/30

$246

Sat 5/243:45 pmPHL - GJT

1 stop6h 40mUnited Airlines

Wed 5/2811:29 amGJT - PHL

2 stops10h 00mUnited Airlines

Deal found 4/30

$354

Wed 9/1710:21 amPHL - GJT

2 stops14h 09mDelta

Tue 9/235:56 amGJT - PHL

2 stops11h 27mDelta

Deal found 4/29

$989

Last-minute flights from Philadelphia to Grand Junction
Discover last-minute flight deals from Philadelphia to Grand Junction. Data last updated May 1, 2025 and is based on user searches.

Sat 5/243:45 pmPHL - GJT

1 stop6h 40mUnited Airlines

Wed 5/2811:29 amGJT - PHL

2 stops10h 00mUnited Airlines

Deal found 4/30

$354

Sun 5/251:45 pmPHL - GJT

1 stop10h 03mAmerican Airlines

Sat 5/316:30 pmGJT - PHL

1 stop9h 41mAmerican Airlines

Deal found 4/30

$246

Cheapflights Fare Finder

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

Price

PhiladelphiaGrand Junction

PHL - GJT

PHLGJT

Philadelphia

Sun 5/25

1:45 pm-9:48 pm

1 stop10h 03m

Grand Junction Regnl

Sat 5/31

6:30 pm-6:11 am

1 stop9h 41m

$246

PhiladelphiaGrand Junction

PHL - GJT

PHLGJT

Philadelphia

Sat 5/24

3:45 pm-8:25 pm

1 stop6h 40m

Grand Junction Regnl

Wed 5/28

11:29 am-11:29 pm

2 stops10h 00m

$354

PhiladelphiaGrand Junction

PHL - GJT

PHLGJT

Philadelphia

Wed 9/17

10:21 am-10:30 pm

2 stops14h 09m

Grand Junction Regnl

Tue 9/23

5:56 am-7:23 pm

2 stops11h 27m

$989

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Compare providers for flights from Philadelphia to Grand Junction

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 May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy2 stars	Trust 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 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 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 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.

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 $421). Flying from Philadelphia to Grand Junction in May is currently the most expensive (average of $517). 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?

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.

Rainfall in Grand Junction by month

In terms of precipitation, rainfall in Grand Junction ranges from 0.5 - 1.2 inches per month. September is typically the wettest month, when rainfall can reach 1.2 in. February is typically the driest time to visit Grand Junction when rainfall is around 0.5 in.

Temperature in Grand Junction by month

If weather is an important factor for your trip to Grand Junction, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Grand Junction

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,934 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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 $246. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $354 and $989, respectively. Users have found that American Airlines is 52% 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, January is the cheapest month in which you can book a flight from Philadelphia to Grand Junction (average of $421). Flying from Philadelphia to Grand Junction in May is currently the most expensive (average of $517). 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Philadelphia to Grand Junction

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$332	Average$503	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$373	Average$596	FlexibilityNo cancel fee	On-time69%

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$246+ 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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Philadelphia to Grand Junction with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Philadelphia to Grand Junction

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Philadelphia to Grand Junction

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 May 1, 2025.

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 May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Grand Junction that are best for you.

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 May.

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.

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?

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 May 1, 2025.

Rainfall in Grand Junction by month

Plan your trip to Grand Junction by taking into account the average rainfall totals by month.

Temperature in Grand Junction by month

Plan your trip to Grand Junction by taking into account the average temperature totals by month.

Reviews of airlines servicing Grand Junction

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.

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Grand Junction

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Philadelphia to Grand Junction

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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 May 1, 2025.