Flights Portland → Grand Junction
As of September 2026, economy flights from Portland to Grand Junction have a typical range USD 434–928, median USD 705. Full range across all 114 offers: USD 364–1668. We analyzed 114 offers from 4 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Portland → Grand Junction
Based on 114 offers · September 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Portland → Grand Junction
Add-on pricing from the cheapest available offer per airline · September 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| United Airlines | — | USD 80 | — |
| American Airlines | Included | USD 110 | — |
| Delta | Included | USD 90 | — |
| Alaska Airlines | Included | — | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Portland to Grand Junction cost?
Based on 114 offers · September 2026
Portland to Grand Junction flights ranged from USD 364 to USD 1668 across 114 offers analyzed in September 2026. The chart below shows how prices distributed across all 114 offers.
These 114 offers (September 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 608 and USD 858
What hidden fees do Portland to Grand Junction flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Portland to Grand Junction routes. The breakdown below is based on 114 offers analyzed in September 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| UA | 90 | 14% |
| AA | 82 | 11% |
| DL | 100 | 10% |
| AS | 10 | 1% |
Delta Air Lines: base ~USD 872 + fees USD 100 = ~USD 972 total. Alaska Airlines: base ~USD 1657 + fees USD 10 = ~USD 1667 total.
Delta Air Lines's USD 100 ancillary fees narrow the gap with Alaska Airlines's lower-fee model — the USD 785 base difference shrinks to USD 695 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.DL charges 10.0x more in ancillary fees than AS on this route. Compare total-cost options when booking.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Portland to Grand Junction?
4 airlines flew Portland to Grand Junction in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
Even on the cheapest airline (United Airlines), fares ranged USD 409–775 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 United Airlines | 31 | 409–775 | 626 | 90 (14%) |
 American Airlines | 75 | 434–880 | 721 | 82 (11%) |
 Delta Air Lines | 5 | 967–972 | 972 | 100 (10%) |
 Alaska Airlines | 3 | 1663–1668 | 1667 | 10 (1%) |
Where do the best Portland → Grand Junction prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Portland to Grand Junction flights
- Portland–Grand Junction had 114 offers analyzed. Median price: USD 705.
- DL charges 10.0x more in ancillary fees than AS — USD 100 vs USD 10 avg per booking.
- The same route priced USD 183 apart depending on where it was booked — the lowest median was USD 655. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Portland to Grand Junction cost?
- Based on 114 offers analyzed, Portland to Grand Junction flights range from USD 364 to USD 1668, with a median price of USD 705. Search for your specific dates →
- What hidden fees should I expect on Portland to Grand Junction flights?
- On average, ancillary fees (bags, seat selection) add USD 83 to the base fare on Portland to Grand Junction flights. See itemized fees for your itinerary →
- Which airline is cheapest on Portland to Grand Junction including all fees?
- United Airlines has the lowest median fare on Portland to Grand Junction at USD 626 (median across 31 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Portland–Grand Junction flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 655. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Portland to Grand Junction routes?
- Portland to Grand Junction has 4 airlines competing, creating a price range from USD 364 to USD 1668 across 114 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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