Vuelos de United de Grand Junction (GJT) a Seattle (SEA) desde $148

For any present Sea-Tac Airport quarantine requirements and travel advice, visit the Covid-19 Travel Advisor. Check before you arrange your flight, so you don’t get caught out en route.

Once you’ve been given your ticket for your flight from GJT to SEA, you should be able to see exactly which terminals United Airlines flies into and out of. If not, consult your air carrier or do some research online for that information.

Expect to make at least one stopover when traveling from GJT to Sea-Tac Airport, as United Airlines doesn’t operate nonstop flights on this route. While in transit, you might like to buy a new bestseller or a travel magazine from the airport bookstore to help pass the time.

Your United Airlines flight from GJT to SEA will take an average of 4 hours and 23 minutes. But there are many things you can do to while away the time. Chatting to the passenger beside you about their travels is one of them. If you’d prefer a different sort of in-flight entertainment, you could always turn on your TV screen.

You can decide between approximately 5 flights every day with United Airlines from Grand Junction Regional Airport (GJT) to Sea-Tac Airport.

For more info about changing your flight to SEA, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.