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Find Cheap Flights from Seattle to Boston (SEA to BOS)

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Seattle to Boston Flight Deals

 

* All fares above were last found on:  .Fares are round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions

Cheap Flights from Seattle to Boston

Looking for flights from Seattle to Boston? Look no more, for you’re at the right place. Book cheap flights from Seattle to Boston on CheapOair and enjoy great discounts. Whether its leisure or a business trip, we offer the most competitive rates on flight tickets to destinations around the world. Grab SEA to BOS flight deals on CheapOair and save big! Hurry, our cheap rates are not going to last forever, so make your bookings right away!

Airports in Seattle

Seattle-Tacoma International Airport is a primary international airport serving the city of Seattle, Washington, U.S.A. It is situated approximately 21 kilometers away from Downtown Seattle. This public airport is owned & managed by Port of Seattle. The airport is a hub for Alaska Airlines, Delta Air Lines, and Horizon Air. It offers passenger & cargo services to both domestic & international destinations. These destinations are Vancouver, Tokyo, Seoul, Victoria, Taipei, Amsterdam, Dubai, Anchorage, San Francisco, Portland, and more. Buses, shuttles, public transit, rental cars, taxis, limos, Uber, Lyft, Wingz, and more connect the airport to the city.

Explore Boston

Boston is the capital city of Massachusetts, U.S.A. It is also the most populated municipality in the state. The city is known for the historical sites related to colonial and Revolutionary War era such as Freedom Trail, Beacon Hill, the North End, and more. Situated within the city are various museums allowing visitors to explore the art & culture of the city. These include the Boston Museum of Fine Arts, Public Art Walk, Boston's Dreamland Wax Museum, Commonwealth Museum, and more. If you are visiting the city with family & children then do add Boston's Children Museum, Edaville Theme Park, New England Aquarium, or more to your list.

Things to Do in Boston

Isabella Stewart Gardner Museum

The Isabella Stewart Gardner Museum houses a significant collection of art. Here one can see the examples of European, Asian, and American art in the form of paintings, sculpture, tapestries, and decorative art pieces. The museum features work by various artists including Rembrandt, Michelangelo, Raphael, Degas, and Sargent.

New England Aquarium

The New England Aquarium of Boston offers true aquatic experience as it is situated on the harbor. It serves as a home to various species of aquatic life. These include seals, penguins, green sea turtle, Myrtle, batfish, dwarf sea horses, eels, sharks, rays, sea star, lobster, crab, sea dragons, and more. The aquarium comprises of Atlantic Harbor Seals, Giant Ocean Tank, Yawkey Coral Reef Center, Shark and Ray Touch Tank, Edge of the Sea's, and more where these different aquatic animals have been kept.

The Museum of Fine Arts

The Museum of Fine Arts is amongst the great art museums of the world. It has masterpieces from around the world and has more Monets than any museum outside of Paris. The collection here includes treasures from Egypt and the ancient world, American art from colonial to modern times, and Japanese art collection.

Best Time to Fly to Boston

The best time to visit the city of Boston is between the months of June-October. The weather in the city remains pleasant during these months and roaming in the city is a joy. Avoid visiting here during summers as the city gets crowded with tourist and prices may inflate unreasonably.

CheapOair Customer Reviews

Excellent prices

I have used CheapOair twice and love this site!!! Excellent prices and great airlines . I would highly recommend CheapOair to book your trips through. - Susan  Dec 18, 2024

Prague Christmas Markets

My wife, Jessica, and our 19-year-old daughter traveled to Prague from Dec 4–11 and had an incredible experience! They stayed at the Dominican Hotel, a charming and conveniently located spot in the heart of Prague. We booked the trip through CheapOair, bundling the hotel and airfare, and found it to be a great value overall. The booking process was seamless, and all confirmation emails were timely and easy to follow. I was especially impressed with the convenience of using CheapOair—it made setting up the trip straightforward without needing a separate travel agent. Their flights were with TAP Air Portugal, and everything went smoothly. Flights were on time, and the airline provided excellent service. We decided to upgrade to Comfort Seating, which was well worth the extra cost for the added comfort, especially for a longer trip. However, I wish we didn’t have to pay extra to select seats so my wife and daughter could sit together—it would be great if that were included in the base price. CheapOair also provided options for early check-in and travel add-ons through their emails, making planning even easier. For excursions, we used Viator.com to arrange activities directly, which worked perfectly. The trip was well-organized, hassle-free, and a fantastic experience overall. We’ll definitely book through CheapOair again and recommend it to anyone looking for a simple and cost-effective way to plan their travel. Thank you for helping make this trip memorable! - Raleigh  Dec 13, 2024

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