Cheap flights from Tri-Cities to Seattle

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Info about flights from Tri-Cities to Seattle

Some useful info about flights from Tri-Cities to Seattle to help you plan your next trip

Average flight duration 6h 33m
Cheapest month May
Average number of flights per week 1
First flight time 05:00
Last flight time 20:28
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How much is a ticket from Tri-Cities to Seattle?

Flight prices from Tri-Cities Regional to Seattle change depending on demand and time of booking.

Select your dates to check current offers.

Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.

Flying between Tri-Cities Regional and Seattle? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

  • Airports in Tri-Cities Regional: Tri-Cities Regional has only one airport in service, Tri-Cities Regional - Tri-Cities.
  • Airports in Seattle: Seattle has 2 airports - Boeing Field, Lake Union.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Tri-Cities Regional airports in a single search.

Flights from Tri-Cities Regional - Tri-Cities to Seattle - Tacoma

Plan smarter: flights from Tri-Cities to Seattle

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

Travelers flying to United States also checked out: Atlanta, Los Angeles, Miami, New York City, Orlando.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.
Frequently Asked Questions

Frequently asked questions about flights from Tri-Cities to Seattle.

How much does an airline ticket from Tri-Cities to Seattle cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Tri-Cities to Seattle.

How far is Tri-Cities Regional from Seattle?

Tri-Cities Regional is about 2158 mi from Seattle.

What are the airports in Seattle?

Seattle has 2 airports: Boeing Field, Lake Union.

What are the airports in Tri-Cities Regional?

Tri-Cities Regional has one airport: Tri-Cities Regional - Tri-Cities.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Atlanta, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Tri-Cities Regional to Seattle?

The best time to book a flight from Tri-Cities Regional to Seattle is 1 month in advance, while the worst time is 2 weeks in advance.

What is the cheapest month to fly from Tri-Cities Regional to Seattle?

The cheapest month to fly from Tri-Cities Regional to Seattle is May.

What is the most expensive month to fly from Tri-Cities Regional to Seattle?

The most expensive month to fly from Tri-Cities Regional to Seattle is October.

What is the best day of the week to fly from Tri-Cities Regional to Seattle?

This information is not available at the moment.