Trip.com
>
Flights
>
Flights to United States
>
Flights to Washington
>
Flights to Pasco
Hotels in Pasco
>
Flights from Boston to Pasco

Hi, I've summed up all the key info for Boston to Pasco flights

Cheapest one-way

$ 240
Delta Air Lines Fri, Oct 2

35% below next 30d avg. ($370)

Cheapest round-trip

$ 470
Delta Air Lines Wed, Oct 14

When to travel

September Cheapest month
July Peak month

Recommended airlines

With a lowest one-way fare of $240 , travelers can expect an average price of $370 for upcoming trips, while round-trip tickets start at $470 . You can arrive at any of the following airports in Pasco: Tri Cities Airport (PSC) . Flights from Boston Logan International Airport to Tri Cities Airport (BOS-PSC) are by far the most popular option for this route. To secure the best rates, booking 40 days in advance is recommended, and the cheapest travel days are Tuesday, Wednesday, and Saturday .

Updated 2d ago · This content is an AI-powered summary based on Trip.com data. Prices and availability are subject to change. Please refer to actual prices, availability, and travel conditions.

Explore the cheapest one-way and round-trip flights from Boston to Pasco over the next 90 days, with one-way fares from $240 and round-trip from $470. Based on Trip.com's latest 7-day flight data.

      • BOS 7:56 AM
        9h 48m
        1 stop
        PSC 2:44 PM
        Boston - Pasco | Wed, Oct 14 | Delta Air Lines
        PSC 12:32 PM
        8h 26m
        1 stop
        BOS 11:58 PM
        Pasco - Boston | Tue, Oct 20 | Delta Air Lines
        $470 $772
        39% off
        39% off
        $772 $470
      • BOS 7:56 AM
        9h 48m
        1 stop
        PSC 2:44 PM
        Boston - Pasco | Tue, Oct 6 | Delta Air Lines
        PSC 5:19 PM
        10h 6m
        1 stop
        BOS 6:25 AM
        Pasco - Boston | Tue, Oct 13 | Delta Air Lines
        $470 $772
        39% off
        39% off
        $772 $470
      • BOS 4:00 PM
        10h 54m
        1 stop
        PSC 11:54 PM
        Boston - Pasco | Thu, Sep 24 | Delta Air Lines
        PSC 12:36 PM
        8h 53m
        1 stop
        BOS 12:29 AM
        Pasco - Boston | Wed, Sep 30 | Delta Air Lines
        $475 $772
        38% off
        38% off
        $772 $475
      • BOS 6:45 PM
        7h 43m
        1 stop
        PSC 11:28 PM
        Boston - Pasco | Tue, Sep 22 | Delta Air Lines
        PSC 12:36 PM
        8h 53m
        1 stop
        BOS 12:29 AM
        Pasco - Boston | Mon, Sep 28 | Delta Air Lines
        $475
        38% off
        $772 $475
      • BOS 7:55 AM
        9h 50m
        1 stop
        PSC 2:45 PM
        Boston - Pasco | Tue, Sep 15 | Delta Air Lines
        PSC 12:36 PM
        8h 53m
        1 stop
        BOS 12:29 AM
        Pasco - Boston | Mon, Sep 21 | Delta Air Lines
        $475
        38% off
        $772 $475
      • BOS 4:00 PM
        10h 54m
        1 stop
        PSC 11:54 PM
        Boston - Pasco | Thu, Oct 1 | Delta Air Lines
        PSC 12:42 PM
        8h 16m
        1 stop
        BOS 11:58 PM
        Pasco - Boston | Wed, Oct 7 | Delta Air Lines
        $557
        28% off
        $772 $557
      • BOS 6:05 AM
        8h 31m
        1 stop
        PSC 11:36 AM
        Boston - Pasco | Sun, Sep 20 | Delta Air Lines
        PSC 5:23 PM
        10h 7m
        1 stop
        BOS 6:30 AM
        Pasco - Boston | Sat, Sep 26 | Delta Air Lines
        $610
        21% off
        $772 $610
      • BOS 6:30 AM
        11h 30m
        1 stop
        PSC 3:00 PM
        Boston - Pasco | Wed, Oct 14 | American Airlines
        PSC 3:34 PM
        11h 24m
        1 stop
        BOS 5:58 AM
        Pasco - Boston | Mon, Oct 19 | American Airlines
        $614
        20% off
        $772 $614
      • BOS 6:05 AM
        8h 31m
        1 stop
        PSC 11:36 AM
        Boston - Pasco | Sun, Sep 27 | Delta Air Lines
        PSC 12:16 PM
        8h 37m
        1 stop
        BOS 11:53 PM
        Pasco - Boston | Sat, Oct 3 | Delta Air Lines
        $644
        17% off
        $772 $644
      • BOS 6:00 AM
        9h 12m
        1 stop
        PSC 12:12 PM
        Boston - Pasco | Sun, Sep 20 | United Airlines
        PSC 5:05 AM
        15h 54m
        1 stop
        BOS 11:59 PM
        Pasco - Boston | Sat, Sep 26 | United Airlines
        $679
        12% off
        $772 $679
      • BOS 1:00 PM
        17h 25m
        1 stop
        PSC 2:00 PM
        Boston - Pasco | Sun, Sep 13 | Normal Airline
        PSC 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Pasco - Boston | Tue, Sep 15 | Normal Airline
        Find more flights
        Find more flights
      • BOS 7:55 AM
        9h 50m
        1 stop
        PSC 2:45 PM
        Boston - Pasco | Fri, Oct 2 | Delta Air Lines
        $240 $348
        31% off
        31% off
        $348 $240
      • BOS 7:12 AM
        9h 15m
        1 stop
        PSC 1:27 PM
        Boston - Pasco | Mon, Sep 21 | Alaska Airlines
        $252 $348
        28% off
        28% off
        $348 $252
      • BOS 7:55 AM
        9h 57m
        1 stop
        PSC 2:52 PM
        Boston - Pasco | Wed, Nov 4 | Delta Air Lines
        $262 $348
        25% off
        25% off
        $348 $262
      • BOS 4:45 PM
        8h 19m
        1 stop
        PSC 10:04 PM
        Boston - Pasco | Mon, Sep 21 | Delta Air Lines
        $263
        24% off
        $348 $263
      • BOS 6:36 AM
        11h 31m
        1 stop
        PSC 3:07 PM
        Boston - Pasco | Wed, Nov 4 | American Airlines
        $264
        24% off
        $348 $264
      • BOS 3:47 PM
        11h 12m
        1 stop
        PSC 11:59 PM
        Boston - Pasco | Sat, Oct 10 | Delta Air Lines
        $269
        23% off
        $348 $269
      • BOS 7:20 AM
        16h 17m
        1 stop
        PSC 8:37 PM
        Boston - Pasco | Thu, Sep 17 | United Airlines
        $295
        15% off
        $348 $295
      • BOS 7:22 AM
        16h 18m
        1 stop
        PSC 8:40 PM
        Boston - Pasco | Fri, Oct 2 | United Airlines
        $305
        12% off
        $348 $305
      • BOS 7:00 AM
        10h 51m
        1 stop
        PSC 2:51 PM
        Boston - Pasco | Mon, Sep 21 | American Airlines
        $306
        12% off
        $348 $306
      • BOS 3:47 PM
        11h 12m
        1 stop
        PSC 11:59 PM
        Boston - Pasco | Sun, Oct 11 | Delta Air Lines
        $306
        12% off
        $348 $306
      • BOS 1:00 PM
        17h 25m
        1 stop
        PSC 2:00 PM
        Boston - Pasco | Sun, Sep 13 | Normal Airline
        Find more flights
        Find more flights

Which airlines are the most popular for Boston to Pasco flights?

You can choose from 1 airlines that fly from Boston to Pasco, including American Airlines, Delta Air Lines has lowest fares on this route.
American Airlines logo American Airlines
Airlines are determined based on actual purchased flight tickets from Boston to Pasco according to previous 12 months data from Trip.com.

Flight Info | Boston to Pasco

The distance between Boston and Pasco is approximately 3,793.42 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is September.

Cheapest one-way flight price $240
Cheapest round-trip ticket price $470
Off-season for travel September
Peak season for travel July
Flight distance 3,793.42 km
Popular airline American Airlines
Flight statistics for the Boston–Pasco route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Boston to Pasco (BOS-PSC)?

    Based on Trip.com data, Delta Air Lines offers one-way fares as low as $240 on Cheapest nonstop routes (e.g. BOS to PSC on Fri, Oct 2), while Delta Air Lines offers Cheapest nonstop round-trips from $470 departing on Wed, Oct 14 and returning on Tue, Oct 20.
  • At the moment, several airlines serve connecting flights from Boston to Pasco, including: American Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Boston to Pasco is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Boston to Pasco, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Oct 2, with one-way flights priced at just $240.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Pasco travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Boston to Pasco is September, when demand for travel is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Boston to Pasco on September 11, 2026 with Delta Air Lines, with prices starting at $220.
  • You can arrive at any of the following airports in Pasco: Tri Cities Airport (PSC). Flights from Boston Logan International Airport to Tri Cities Airport (BOS-PSC) are by far the most popular option for this route.
  • The time difference between Pasco and Boston is 3h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Boston to Pasco is $370. Fares vary by travel date, airline and availability.
  • Enter Boston and Pasco, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.