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Best Fare Deals from Boston to Seattle

    BOSTON to SEATTLE Flight Info

    • Cheapest AirlinesDELTA AIRLINES
    • Today Best Fare$189

    FAQs About Flights From BOSTON To SEATTLE

    1. How to get the cheapest airline tickets from Boston to Seattle?

    Ans: Many travel websites, as well as many airlines, sell the cheapest air tickets from Boston to Seattle. You can also use miles and credit cards to get additional discounts on Seattle plane tickets.

    2. Popular airlines offering flight services for BOS to SEA?

    Ans: American Airlines, Spirit Airlines, Sun Country Airlines, and United Airlines.

    3. Can I fly from Boston to Seattle at the last minute?

    Ans: Airlines offer Boston (BOS) to Seattle (SEA) cheap last minute flights with better deals & offers.

    4. Why use Flightsmojo?

    Ans: Flightsmojo is one of the best places to find cheap airline tickets to Seattle and other destinations. Our knowledgeable travel agents work hard to find the best airline prices for your ticket purchases.

    Airport information

    BOSTON Airport information

    Airport : Edward L Logan Intl

    IATA Code : BOS

    Address : Boston, MA 02128

    SEATTLE Airport information

    Airport : Seattle Tacoma Int'l

    IATA Code : SEA

    Address : Seattle, WA 98158