- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Fly smart with our great value deals
- Washington (IAD) to Seattle (SEA).Delta, nonstop.Departing on Mon, May 5 at 7:25am from Washington, arriving at 10:20am in Seattle.Returning on Fri, May 9 at 7:35pm from Seattle, arriving on Sat, May 10 at 5:40am in Washington.Select Delta flight departing on Mon, May 5 at 7:25am from Washington, returning on Fri, May 9 at 7:35pm from Seattle priced at $24355% less than typical$243
- Washington (IAD) to Seattle (SEA).Alaska Airlines, nonstop.Departing on Thu, May 22 at 6:30am from Washington, arriving at 9:10am in Seattle.Returning on Mon, May 26 at 10:55pm from Seattle, arriving on Tue, May 27 at 8:51am in Washington.Select Alaska Airlines flight departing on Thu, May 22 at 6:30am from Washington, returning on Mon, May 26 at 10:55pm from Seattle priced at $37445% less than typical$374
- Washington (IAD) to Seattle (SEA).Delta, nonstop.Departing on Fri, Apr 18 at 7:25am from Washington, arriving at 10:20am in Seattle.Returning on Mon, Apr 21 at 10:05pm from Seattle, arriving on Tue, Apr 22 at 8:38am in Washington.Select Delta flight departing on Fri, Apr 18 at 7:25am from Washington, returning on Mon, Apr 21 at 10:05pm from Seattle priced at $30245% less than typical$302
- Washington (DCA) to Seattle (SEA).Delta, nonstop.Departing on Sat, May 24 at 5:00pm from Washington, arriving at 7:51pm in Seattle.Returning on Wed, May 28 at 1:35pm from Seattle, arriving on Thu, May 29 at 12:48am in Washington.Select Delta flight departing on Sat, May 24 at 5:00pm from Washington, returning on Wed, May 28 at 1:35pm from Seattle priced at $25860% less than typical$258
- Washington (DCA) to Seattle (SEA).Delta, nonstop.Departing on Sat, May 24 at 5:00pm from Washington, arriving at 7:51pm in Seattle.Returning on Mon, May 26 at 10:55pm from Seattle, arriving on Tue, May 27 at 8:51am in Washington.Select Delta flight departing on Sat, May 24 at 5:00pm from Washington, returning on Mon, May 26 at 10:55pm from Seattle priced at $28455% less than typical$284
- Washington (DCA) to Seattle (SEA).Alaska Airlines, nonstop.Departing on Tue, May 13 at 5:38pm from Washington, arriving at 8:35pm in Seattle.Returning on Mon, May 19 at 11:58pm from Seattle, arriving on Tue, May 20 at 10:59am in Washington.Select Alaska Airlines flight departing on Tue, May 13 at 5:38pm from Washington, returning on Mon, May 19 at 11:58pm from Seattle priced at $29745% less than typical$297
How much is the cheapest flight to Kalaloch?
Prices were available within the past 7 days and start at $50 for one-way flights and $100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.





Tips to find the cheapest flights to Kalaloch
The cheapest day to fly
Get started finding a cheap flight to Kalaloch on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.
The cheapest month to fly
May is the cheapest month to fly to Kalaloch. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Kalaloch. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.
The most affordable time to book a flight
Typically, a Sunday can be the cheapest time to book a flight to Kalaloch, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.
The cheapest round-trip tickets to Kalaloch
The lowest price for round-trip flights to Kalaloch in 2025 starts from from $100, while one-way tickets start from from $50. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Kalaloch. If you have a preferred departure time or airline, you can use the handy filters to customize your search.
The cheapest airlines flying to Kalaloch
Harbour Air Seaplanes, Hahn Air Technologies are just some of the airlines that can typically offer cheap tickets to Kalaloch. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Kalaloch and countless more destinations worldwide.
The most affordable airports to fly into
To view the cheapest airports to fly into for Kalaloch, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Kalaloch. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.
Save with a package
With Expedia's amazing package deals, you could save hundreds of dollars by booking your Kalaloch plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.
Date flexibility for the cheapest flights to Kalaloch
If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Kalaloch.
Stopover savings
The cheapest tickets to Kalaloch are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Kalaloch. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.
Get Expedia's Price Drop Protection
Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Kalaloch for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.
*Terms apply.
Use our Price Tracking feature
Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Kalaloch. Simply download the free Expedia app to your smart device and activate Kalaloch flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.
Book with Expedia
As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Kalaloch. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
Frequently asked questions
Destination airport | Seattle - Tacoma Intl. |
Destination airport IATA code | SEA |
Destination city name | Seattle |
Roundtrip price | $100 |
Get up to 100% off your flight to Kalaloch when booking a Flight + Hotel
Trending flights to Kalaloch
Prices were available within the past 7 days and start at $50 for one-way flights and $100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

- Top Flights Destinations
- From Other Airports to Kalaloch
- Flights to Cities Near Kalaloch
- Top Kalaloch Hotels
- Airlines Operating
- Expedia's Latest Trends
Top Flight Destinations
- Flights to Las Vegas
- Flights to New York
- Flights to Orlando
- Flights to Miami
- Flights to Los Angeles
- Flights to Atlanta
- Flights to Seattle
- Flights to Chicago
- Flights to Dallas
- Flights to Houston
- Flights to Phoenix
- Flights to San Diego
- Flights to Tampa
- Flights to New Orleans
- Flights to Fort Lauderdale
- Flights to Nashville
- Flights to Boston
- Flights to Austin
- Flights to San Francisco
- Flights to Honolulu
Top Flight Destinations In the World
- Flights to Japan
- Flights to United States of America
- Flights to Italy
- Flights to Costa Rica
- Flights to Philippines
- Flights to India
- Flights to Thailand
- Flights to Greece
- Flights to Dominican Republic
- Flights to Mexico
- Flights to Bahamas
- Flights to South Korea
- Flights to Spain
- Flights to Australia
- Flights to Ireland
- Flights to China
- Flights to Canada
- Flights to Germany
- Flights to Vietnam
- Flights to Brazil
From Other Airports to Kalaloch
- Chicago to Seattle (ORD - SEA)
- Newark Liberty Intl. Airport to Seattle (EWR - SEA)
- Phoenix to Seattle (PHX - SEA)
- Los Angeles to Seattle (LAX - SEA)
- Boston to Seattle (BOS - SEA)
- Orange County to Seattle (SNA - SEA)
- New York to Seattle (LGA - SEA)
- Minneapolis to Seattle (MSP - SEA)
- Denver to Seattle (DEN - SEA)
- Washington to Seattle (IAD - SEA)