Cheap flights from Seattle to Guam

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How much should you expect to spend for a flight from Seattle to Guam?

Flight prices from Seattle to Guam change depending on demand and time of booking.

Pick a travel date to see today’s available fares.

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Flying between Seattle and Guam? 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 Seattle: Seattle has 2 airports - Boeing Field, Lake Union.
  • Airports in Guam: The only active option is Guam - Antonio B. Won Pat.

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

Flights from Seattle - Tacoma to Guam - Antonio B. Won Pat

Plan smarter: flights from Seattle to Guam

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

A frequent search in Guam is Guam.

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 Seattle to Guam.

How much does an airline ticket from Seattle to Guam cost?

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

How far is Seattle from Guam?

Seattle is about 9123 km from Guam.

What are the airports in Guam?

Guam has one airport: Guam - Antonio B. Won Pat.

What are the airports in Seattle?

Seattle has 2 airports: Boeing Field, Lake Union.

What are the most popular cities in Guam?

The most popular city in Guam according to our users is Guam.

When should I book a flight from Seattle to Guam?

This information is not available at the moment.

What is the cheapest month to fly from Seattle to Guam?

This information is not available at the moment.

What is the most expensive month to fly from Seattle to Guam?

This information is not available at the moment.

What is the best day of the week to fly from Seattle to Guam?

This information is not available at the moment.