Is it worth flying from Seattle to Colombo?

It depends. Prices for flights from Seattle to Colombo fluctuate based on several factors.

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

Travel agencies and airlines sometimes offer promotional prices on certain routes — it’s worth checking regularly. Also, many travelers look for weekend flights, so booking in advance is recommended.

Which airports serve Seattle and Colombo?

When planning a trip of about 13561 km, it's a good idea to check flights from surrounding airports too.

• Airports in Seattle: Seattle is connected to 2 airports - Boeing Field, Lake Union.
• Airports in Colombo: Another nearby option is Ratmalana.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Customize your flight from Seattle to Colombo

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about Sri Lanka? You might also consider: Colombo, Jaffna, Mattala Rajapaksa, Sigiriya, Trincomalee.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.