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$251+ 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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PSC
יולי 12 — יולי 191
א' 7/12
א' 7/19
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 יוני 12, 2026.

This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 7/46:03 am
BOS
-
PSC
1 stop12h 19m
Alaska Airlines
ג' 7/710:33 am
PSC
-
BOS
1 stop10h 26m
Alaska Airlines
Deal found 6/8$425
This Delta deal was found by Cheapflights users on 6/10. 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.
ש' 7/46:05 am
BOS
-
PSC
1 stop10h 03m
Delta
ו' 7/105:25 am
PSC
-
BOS
1 stop7h 35m
Delta
Deal found 6/10$456
This American Airlines deal was found by Cheapflights users on 6/8. 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.
ש' 7/47:00 am
BOS
-
PSC
1 stop9h 11m
American Airlines
ו' 7/103:24 pm
PSC
-
BOS
1 stop11h 21m
American Airlines
Deal found 6/8$466
This Delta deal was found by Cheapflights users on 6/10. 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.
ה' 7/23:00 pm
BOS
-
PSC
1 stop7h 42m
Delta
ו' 7/35:21 pm
PSC
-
BOS
1 stop9h 44m
Delta
Deal found 6/10$482
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 7/47:03 am
BOS
-
PSC
1 stop8h 16m
Alaska Airlines
ו' 7/103:59 pm
PSC
-
BOS
2 stops19h 24m
Alaska Airlines
Deal found 6/10$534
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 7/186:03 am
BOS
-
PSC
1 stop12h 19m
Alaska Airlines
ד' 7/225:23 am
PSC
-
BOS
1 stop7h 07m
Alaska Airlines
Deal found 6/9$535
This American Airlines deal was found by Cheapflights users on 6/8. 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.
ו' 7/35:07 pm
BOS
-
PSC
1 stop9h 12m
American Airlines
ו' 7/173:24 pm
PSC
-
BOS
1 stop11h 21m
American Airlines
Deal found 6/8$545
This Delta deal was found by Cheapflights users on 6/9. 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.
ד' 7/17:45 am
BOS
-
PSC
1 stop10h 00m
Delta
ה' 7/212:30 pm
PSC
-
BOS
1 stop8h 51m
Delta
Deal found 6/9$573
This United Airlines deal was found by Cheapflights users on 6/10. 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.
ה' 7/26:10 pm
BOS
-
PSC
1 stop9h 40m
United Airlines
ו' 7/312:08 pm
PSC
-
BOS
2 stops10h 06m
United Airlines
Deal found 6/10$574

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 יוני 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$425
(Alaska Airlines)

One-way from

$251
(United Airlines)

Popular in

November

Cheapest in

September

Average price

$684
Provider with most accurate pricing for Boston Logan Intl-Pasco Tri Cities flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Pasco Tri Cities flights.
Search Deals
From Boston Logan Intl to Pasco Tri Cities
Search Deals
One-way flight from Boston Logan Intl to Pasco Tri Cities
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 יוני 12, 2026.
Use the filters below to find and compare flights from Boston to Pasco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

ש' 7/4

8:28 am-11:39 pm

2 stops18h 11m

Pasco Tri Cities

ג' 7/7

12:56 pm-11:59 pm

1 stop8h 03m

$491

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

ש' 7/4

7:03 am-12:19 pm

1 stop8h 16m

Pasco Tri Cities

ו' 7/10

3:59 pm-2:23 pm

2 stops19h 24m

$534

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

ש' 7/18

6:03 am-3:22 pm

1 stop12h 19m

Pasco Tri Cities

ד' 7/22

5:23 am-3:30 pm

1 stop7h 07m

$535

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

ד' 7/1

7:45 am-2:45 pm

1 stop10h 00m

Pasco Tri Cities

ה' 7/2

12:30 pm-12:21 am

1 stop8h 51m

$573
Quickest round-trip

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

ה' 7/2

3:00 pm-7:42 pm

1 stop7h 42m

Pasco Tri Cities

א' 7/5

12:30 pm-12:21 am

1 stop8h 51m

$659

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

ב' 7/6

7:45 am-2:45 pm

1 stop10h 00m

Pasco Tri Cities

ו' 7/17

7:05 am-7:11 pm

1 stop9h 06m

$709

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

ד' 6/24

5:56 pm-11:39 pm

1 stop8h 43m

Pasco Tri Cities

ש' 6/27

6:15 am-6:20 am

2 stops21h 05m

$719

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

ד' 6/24

5:56 pm-11:39 pm

1 stop8h 43m

Pasco Tri Cities

א' 6/28

12:56 pm-6:20 am

2 stops14h 24m

$722

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

ד' 7/1

10:35 am-12:50 am

2 stops17h 15m

Pasco Tri Cities

ה' 7/2

6:50 am-9:21 pm

1 stop11h 31m

$751
Cheapest one-way
Quickest one-way

BostonPasco

BOS - PSC

BOSPSC

Boston Logan Intl

ד' 6/24

6:10 pm-12:50 am

1 stop9h 40m

$251

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Sorted by cheapest first

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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Pasco flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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

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 יוני 12, 2026.
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
7.9
Good
12,495 reviews

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.
Alaska Airlines
7.9
Good
12,495 reviews
Alaska Airlines
7.9
Good
12,495 reviews

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.
Delta
7.9
Good
8,404 reviews
Alaska Airlines
7.9
Good
12,495 reviews

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.

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?

    Alaska Airlines and Delta can get you from Boston to Pasco in just under 10h. Your travel time can differ by up to 8h 11m. 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 $334, 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 $348. Delta is priced at 47% 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.

See more FAQs

Traveling to a place near Pasco?

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

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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 יוני 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$334Average$698FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$348Average$668FlexibilityNo cancel feeOn-time75%

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