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$307+ Cheap flights from Boston to Pasco (BOS - PSC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PSC
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Boston to Pasco

Cheapest flights from Boston to Pasco
Explore the most affordable flight options available from Boston to Pasco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:15 pmBOS - PSC
1 stop8h 39mDelta
Mon 12/2912:27 pmPSC - BOS
1 stop8h 57mDelta
Deal found 12/10$869
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:44 pmBOS - PSC
2 stops20h 30mUnited Airlines
Mon 12/295:00 amPSC - BOS
1 stop12h 42mUnited Airlines
Deal found 12/10$1,055
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:05 amBOS - PSC
2 stops13h 17mDelta
Fri 1/95:05 pmPSC - BOS
1 stop10h 00mDelta
Deal found 12/10$1,126
This American Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:44 amBOS - PSC
2 stops11h 58mAmerican Airlines
Mon 12/295:00 amPSC - BOS
1 stop8h 30mAmerican Airlines
Deal found 12/11$1,132

Find flight deals from Boston to Pasco

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Pasco (PSC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$338
(United Airlines)

One-way from

$307
(Kiwi.com)

Popular in

November

Cheapest in

March

Average price

$677
Provider with most accurate pricing for Boston Logan Intl-Pasco Tri Cities flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Pasco Tri Cities flights.
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From Boston Logan Intl to Pasco Tri Cities
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One-way flight from Boston Logan Intl to Pasco Tri Cities
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($180 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Pasco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Boston to Pasco that are best for you.

Fly from

Boston

Fly to

Pasco

Route

Depart

Return

Price

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

Tue 1/6

9:30 am-9:13 pm

2 stops14h 43m

Pasco Tri Cities

Sat 1/10

5:00 am-5:24 pm

2 stops9h 24m

$338

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

Thu 2/5

6:44 pm-8:57 pm

1 stop29h 13m

Pasco Tri Cities

Mon 2/9

8:27 am-4:20 pm

1 stop28h 53m

$434

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

Tue 12/30

6:00 am-12:44 pm

3 stops57h 44m

$307

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

Wed 12/31

6:40 am-1:49 pm

1 stop10h 09m

$360

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

Mon 12/29

10:43 am-8:24 am

3 stops48h 41m

$366

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

Wed 12/31

6:00 am-12:44 pm

2 stops33h 44m

$372

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

Tue 12/30

9:30 am-1:14 pm

2 stops30h 44m

$427

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

Tue 12/30

3:15 pm-8:54 pm

1 stop8h 39m

$480

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

Mon 12/29

7:44 pm-11:43 am

2 stops18h 59m

$543

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

Mon 12/29

6:40 am-1:49 pm

1 stop10h 09m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Boston to Pasco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Pasco in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Pasco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Pasco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Pasco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Pasco flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Pasco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Pasco

Have a flexible travel schedule? Discover the best time to fly to Pasco from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Pasco

What is the cheapest month to book a flight from Boston to Pasco?

Currently, January is the cheapest month in which you can book a flight from Boston to Pasco (average of $266). Flying from Boston to Pasco in July is currently the most expensive (average of $527). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to PSC?

Find hourly flight availability from Boston to Pasco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s optimal to fly from Boston to Pasco at noon. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight in the morning.

How much does it cost to fly round-trip from Boston to Pasco?

Reviews of airlines servicing Pasco

Get insights into the airlines that provide service to Pasco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pasco. Reviews last updated December 12, 2025.
See what other customers who have flown with Alaska Airlines and Delta from Boston to Pasco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,429 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Alaska Airlines
8.0
Very good
11,429 reviews
Alaska Airlines
8.0
Very good
11,429 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Delta
7.9
Good
8,008 reviews
Alaska Airlines
8.0
Very good
11,429 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Related info for your journey

Find useful and relevant information for your journey from Boston to Pasco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Pasco?

    United Airlines and Alaska Airlines can get you from Boston to Pasco in just under 14h 43m. Your travel time can differ by up to 14h 30m. The distance from Boston to Pasco is about 2355 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Boston to Pasco round-trip?

    Currently priced at $297, Delta will fly you from Boston to Pasco and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Alaska Airlines for as low as $373. Delta is priced at 44% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Boston to Pasco that include hotel bookings?

    Yes. In addition to deals on Boston to Pasco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Pasco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Pasco.

  • Can I find deals for business class flights from Boston to Pasco?

    Yes. Cheapflights offers flight deals from Boston to Pasco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Pasco?

    Currently, January is the cheapest month in which you can book a flight from Boston to Pasco (average of $266). Flying from Boston to Pasco in July is currently the most expensive (average of $527). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Pasco?

Book flights to Pasco if you plan to visit one of these locations
Kennewick
Richland

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Top 2 airlines flying from Boston to Pasco

Discover the top 2 airlines that operate flights from Boston to Pasco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$297Average$579FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$373Average$526FlexibilityNo cancel feeOn-time75%

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