Route guide · 419 miles
Cheap Flights from Grand Junction to Las Vegas
GJT → LAS · Nonstop 1h 21m · Live round-trip fares
Flying from Grand Junction to Las Vegas doesn't have to drain your wallet. This 419-mile hop takes about 1h 21m nonstop, and fares swing a lot depending on the week you pick. Travelers who book roughly 2–4 weeks out usually come out ahead — set a free alert and let the deals come to you.
Live fares for GJT → LAS are updating. Use the search below for real-time prices.
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Updated daily
Flight time
1h 21m
Nonstop, typical
Distance
419 mi
GJT → LAS
Book ahead
2–4 weeks
Best window, typically
Nonstop airlines
1
Allegiant Air
Nonstop flights from Grand Junction to Las Vegas
Nonstop service links Grand Junction and Las Vegas directly — flights are flown by Allegiant Air. Expect roughly 1h 21m in the air. If a nonstop is what you want, don't wait too long: booking 2–4 weeks ahead is when these seats are priced most kindly.
Booking insights: Grand Junction → Las Vegas
- Distance: 419 miles · nonstop flight time: 1h 21m.
- Rule of thumb for this route: the sweet spot is usually 2–4 weeks before departure.
- If your dates flex by a day or two, shifting to a midweek departure is the easiest saving there is.
- Set a free Airfare Deal alert instead of checking daily — the best fares can sell out in hours.
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Flying from Grand Junction to Las Vegas: what you need to know
The flight
Grand Junction to Las Vegas is a short hop — 419 miles, about 1h 21m gate to gate on a nonstop. You'll spend almost as long taxiing and boarding as you will in the air, so the real time-saver on this route is picking flight times that dodge rush hour at both ends.
Airlines on this route
Allegiant Air flies this route nonstop. That matters more than it sounds: the cheapest fare on one carrier is rarely the same product as the cheapest on another. Checked-bag fees, free seat selection and change rules all differ, so compare the full trip cost before you pick a winner. See our airline guides for exactly what each carrier charges — then send an enquiry and we'll confirm the all-in price for your dates.
Leaving from Grand Junction (GJT)
Plan to be at the airport two hours before a domestic departure — ninety minutes can work at smaller airports outside peak times, but security lines are the one variable you can't control. If you're checking a bag, add time rather than cutting it close. Our Grand Junction airport guide covers terminals, parking and ground transport so you can plan the trip to the airport, not just the flight.
Arriving in Las Vegas (LAS)
Before you land, know how you're getting from the airport to where you're staying — it's the part of the trip people forget to plan. The Las Vegas airport guide lays out your ground options, from transit and shuttles to rideshares and rental cars. Flying back the other way? Check Las Vegas to Grand Junction fares — prices on the return direction often move on a different rhythm.
When to book
For a trip of 419 miles, booking 2–4 weeks ahead typically lands you in the sweet spot. Leave it to the final two weeks and prices usually climb as the cheapest seats sell out. If your dates are flexible, midweek departures are where the lower fares hide on most domestic routes.
Good to know before you go
- If you're traveling with only a carry-on, you can skip the bag-drop line entirely with mobile check-in.
- Download the airline's app before you fly; gate changes and delays show up there first.
- Nonstop time on this route is about 1h 21m — a one-stop itinerary needs to be a lot cheaper to be worth the extra hours.
- Tuesday and Wednesday departures are typically the cheapest days on domestic routes.
- Screenshot your fare before you enquire — prices move, and a saved fare helps our team match or beat it.
Grand Junction to Las Vegas flight FAQs
How long is the flight from GJT to LAS?
Plan on about 1h 21m in the air for a nonstop from Grand Junction to Las Vegas — the route runs roughly 419 miles. Connecting flights typically add 2–4 hours.
Are there nonstop flights from Grand Junction to Las Vegas?
Yes — look for Allegiant Air on this route. Nonstop seats are usually priced best 2–4 weeks before departure.
What is the cheapest month to fly from Grand Junction to Las Vegas?
Fares from Grand Junction to Las Vegas tend to ease outside the peak summer and holiday rush — the late-summer and early-fall shoulder weeks are usually kinder on the wallet. Set a free Airfare Deal alert and we'll flag the dips for your dates.
How much are last minute flights from GJT to LAS?
Book inside the final week and you'll usually pay a premium on GJT to LAS. Fares booked 2–4 weeks ahead are almost always kinder.
What is a good round-trip deal from Grand Junction to Las Vegas?
A good deal is anything at or below the recent fares shown above. Set a free Airfare Deal alert and we'll ping you the moment fares drop.
Which airlines fly from Grand Junction to Las Vegas?
The main carriers on this route are Allegiant Air. Comparing all of them on the live search below usually surfaces the lowest fare for your dates.
How early should I get to Grand Junction airport for this flight?
Plan on two hours before departure for a domestic flight — ninety minutes can work at smaller airports outside peak times. If you're checking a bag, earlier is better; the bag-drop line, not the flight, is what runs late.
Do the cheapest fares on this route include a checked bag?
Usually not. Basic economy fares on most airlines include a carry-on but charge extra for checked bags, and seat selection can cost more too. Add up the real total before comparing — a slightly higher regular fare sometimes works out cheaper. Our team confirms the full breakdown with you before you pay.
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