Cheap Seattle to Sri Lanka flights

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      Travellers and cabin class, 1 Adult, Economy

      Compare flights from Seattle to Sri Lanka

      Find the cheapest month or even day of the year to fly

      Book the best fare with no fees

      Where in Sri Lanka would you like to go?

      There are lots of destinations to choose from when you're planning your trip from Seattle to Sri Lanka.

      Flying from Seattle to Sri Lanka

      The things to know before you go.
      Cheapest flight ticket foundR 9,639
      Cheapest month to flyOctober
      Places to go9

      Cheapest time to fly from Seattle to Sri Lanka

      Looking for the cheapest ticket prices to Sri Lanka from Seattle? We can help you pick the cheapest month to fly.

      Seattle to Sri Lanka flight deals

      Looking for a cheap last-minute deal or the best return flight from Seattle to Sri Lanka? If you want to travel next month, return fares start from R 17,986. Find the lowest prices on one-way and return flight tickets right here.

      Flights from Seattle to Sri Lanka FAQs

      The cheapest month to fly from Seattle to Sri Lanka is November. See if any of these flights in November suit you.
      We've taken a look at the year ahead using our flights calendar. The cheapest flight route from Seattle to Sri Lanka is Seattle to Colombo Bandaranayake. You can buy a ticket to fly this route from R 16,984.

      Take a look at Seattle to Colombo Bandaranayake flights.
      Looking at the year ahead, the cheapest airline flying to Sri Lanka from Seattle is Singapore Airlines.

      Explore flight ticket options today.

      How to find cheap flights from Seattle to Sri Lanka

      • The cheapest return flight from Seattle to Sri Lanka is currently priced at R 16,984.

      • You'll be travelling from Seattle into Colombo Bandaranayake in Colombo with that fare.

      • A one-way ticket starts at R 9,639.

      • Open to going wherever the best deals are? Enter 'Sri Lanka' in the 'To' field to discover the lowest fares across different cities.

      • Sri Lanka has three international airports you can touch down at.

      • Widen your search by choosing 'Add nearby airports.' This will compare prices across the airports closest to both your departure and destination points, which could help you cut costs.

      • Find the right flight at the right price by booking early. Leave it late and you might have to compromise on airline, timing or cost.

      • Know the moment fares change. Download the Skyscanner app, create a Price Alert, and we'll keep you updated when prices rise or drop.

      Best time to fly from Seattle to Sri Lanka

      • If saving money matters, November is usually the cheapest month to hop on a flight from Seattle to Sri Lanka.

      • Tuesdays and Wednesdays are often the most affordable days to travel in general, with fares coming in lower during the quieter midweek period.

      • January, July and August mark the peak travel season in Sri Lanka, with August the most popular of the three. Visit then for a livelier experience and plenty to fill your days.

      • Alternatively, avoid the busiest travel periods by checking out flights in March, April and May. Out of these low season months, March is the quietest.

      Popular places to visit in Sri Lanka

      Colombo

      • A leading destination for Seattle to Sri Lanka flights, this city in Western Province earns its place on any travel itinerary. From Mount Lavinia Beach. And Sri Gangaramaya to Independence Square, the attractions come thick and fast.

      • Colombo Bandaranayake Airport (CMB) handles most international flights into Colombo.

      • Ready to choose the perfect place to stay? Explore the selection of hotels in Colombo.

      Jaffna

      • Get to know this Northern Province city's highlights including Nallur Sivan Kovil, Nallur Kovil and Jaffna Public Library.

      • The majority of flights arrive through Jaffna Airport (JAF), the city's main airport.

      • The same magic behind our flight search can also help you find the most competitive room rates around. Use it to compare availability and prices across hotels in Jaffna.

      Hambantota

      • Swing by leading attractions like Red Sand Beach, Bundala National Park and Bandagiriya Raja Maha Viharaya while you're in this part of Southern Province.

      • Hambantota International Airport (HRI) is the city's main airport, with routes connecting it to popular destinations across the region and beyond.

      • From mini breaks to longer stays, hotels in Hambantota cover a wide range of budgets and styles.

      Visiting Sri Lanka for the first time? Here's what you need to know

      • Entry rules can vary depending on your travel plans and passport, so check before you go. Official embassy sites and airlines will have the most recent advice on visas or any other documentation you may need.

      • You'll be using the Sri Lankan Rupee (LKR) for everyday purchases.

      • Sri Jayawardenepura Kotte is the capital of Sri Lanka, which has a population of about 22 million.

      • This destination has one standard time zone of UTC+5.

      • For a warmer trip to Sri Lanka, consider going in March.

      • Conditions are often coolest around February.

      • November tends to be the rainiest month, while February is the driest.

      • Sinhala and Tamil New Year, the Vesak religious and cultural festival and Independence Day are some of the major events here. Consider booking your Seattle to Sri Lanka flight around moments like these for a different travel experience.

      Complete your trip with hotels and a car rental

      • Locked in that cheap flight from Seattle to Sri Lanka? Now work out where you'll rest your head and how you'll get around. Check out the range of hotels in Sri Lanka and filter your search by location, star rating and more. Also browse car rental options in Sri Lanka and choose from pickup locations in cities or at airports.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.