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$141+ Cheap flights from Grand Junction to Portland (GJT - PDX)

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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — PDX
Jun 25 — Jul 21
Wed 6/25
Wed 7/2
1 adult, Economy
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Cheapflights Tip: The best prices from Grand Junction Regnl to Portland are usually found in August or February, booked 67 days in advance, depart on a Thursday or Saturday and return on a Wednesday

Cheap flight deals from Grand Junction to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Grand Junction (GJT) to Portland (PDX). 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 June 20, 2025.

Round-trip from

$217
(American Airlines)

One-way from

$141
(Delta)

Popular in

November

Cheapest in

August

Average price

$384
From Grand Junction Regnl to Portland
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One-way flight from Grand Junction Regnl to Portland
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Highest demand for flights based on searches. 9% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Grand Junction to Portland

Cheapest flights from Grand Junction to Portland
Explore the most affordable flight options available from Grand Junction to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 20, 2025.

This American Airlines deal was found by Cheapflights users on 6/19. 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 9/36:00 amGJT - PDX
1 stop5h 35mAmerican Airlines
Sun 9/75:20 amPDX - GJT
1 stop5h 21mAmerican Airlines
Deal found 6/19$217
This Delta deal was found by Cheapflights users on 6/18. 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 7/26:00 amGJT - PDX
1 stop3h 55mDelta
Tue 7/81:18 pmPDX - GJT
1 stop3h 57mDelta
Deal found 6/18$230
This United Airlines deal was found by Cheapflights users on 6/18. 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 9/101:45 pmGJT - PDX
1 stop4h 36mUnited Airlines
Mon 9/154:07 pmPDX - GJT
1 stop5h 03mUnited Airlines
Deal found 6/18$271

Cheapflights Fare Finder

Customize your flight search to find flights from Grand Junction to Portland 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 June 20, 2025.
Use the filters below to find and compare flights from Grand Junction to Portland that are best for you.

Fly from

Grand Junction

Fly to

Portland

Route

Depart

Return

Price

Grand JunctionPortland

GJT - PDX

GJTPDX

Grand Junction Regnl

Wed 9/3

6:00 am-10:35 am

1 stop5h 35m

Portland

Sun 9/7

5:20 am-11:41 am

1 stop5h 21m

$217

Grand JunctionPortland

GJT - PDX

GJTPDX

Grand Junction Regnl

Wed 7/2

6:00 am-8:55 am

1 stop3h 55m

Portland

Tue 7/8

1:18 pm-6:15 pm

1 stop3h 57m

$230

Grand JunctionPortland

GJT - PDX

GJTPDX

Grand Junction Regnl

Wed 9/10

1:45 pm-5:21 pm

1 stop4h 36m

Portland

Mon 9/15

4:07 pm-10:10 pm

1 stop5h 03m

$271

Grand JunctionPortland

GJT - PDX

GJTPDX

Grand Junction Regnl

Fri 7/25

6:50 pm-11:35 pm

1 stop5h 45m

$141

Grand JunctionPortland

GJT - PDX

GJTPDX

Grand Junction Regnl

Mon 8/4

6:59 pm-11:22 pm

1 stop5h 23m

$206

Grand JunctionPortland

GJT - PDX

GJTPDX

Grand Junction Regnl

Fri 7/25

5:55 pm-12:35 am

2 stops7h 40m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Best time to book a flight from Grand Junction to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland 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 Portland

How far ahead should I book a flight from Grand Junction to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Grand Junction to Portland. Price data was last updated on June 13, 2025.

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Grand Junction to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Grand Junction to Portland (average of $277). Flying from Grand Junction to Portland in March is currently the most expensive (average of $369). 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 PDX?

Find hourly flight availability from Grand Junction to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 20, 2025.

When flying from Grand Junction to Portland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 12% versus a flight at noon.

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated June 20, 2025.
Delta
8.0
Very good
7,968 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,968 reviews
Delta
8.0
Very good
7,968 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,821 reviews
Delta
8.0
Very good
7,968 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,968 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Grand Junction to Portland. 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 Grand Junction to Portland round-trip?

    Cheapflights users have booked flights from Grand Junction to Portland round-trip from $217. Other airlines that can offer you cheap pricing are Delta, from $230, and United Airlines, from $271. American Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Grand Junction to Portland one-way?

    The cheapest airlines for a one-way flight from Grand Junction to Portland are Delta ($141), American Airlines ($206), and United Airlines ($221).

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Grand Junction to Portland (average of $277). Flying from Grand Junction to Portland in March is currently the most expensive (average of $369). 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?

Book flights to Grand Junction if you plan to visit one of these locations
Seaside
Vancouver
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Gresham
Astoria
Long Beach
Cannon Beach
Tigard
Longview
Hood River
Depoe Bay
Woodburn
Stevenson
Pacific City
Troutdale

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Alternative routes for Grand Junction to Portland

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Top 3 airlines flying from Grand Junction to Portland

Discover the top 3 airlines that operate flights from Grand Junction to Portland. 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 June 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$298FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$230Average$382FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$290Average$393FlexibilityNo cancel feeOn-time69%

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