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$144+ Cheap flights from Tucson to Boston (TUS - BOS)

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — BOS
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find cheap flights from Tucson to Boston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Tucson to Boston Logan Intl are usually found in August or March, booked 27 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Find flight deals from Tucson to Boston

Cheapest flights from Tucson to Boston
Explore the most affordable flight options available from Tucson to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This American Airlines deal was found by Cheapflights users on 10/24. 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.
Mon 12/227:47 pmTUS - BOS
1 stop7h 50mAmerican Airlines
Wed 1/78:05 amBOS - TUS
1 stop10h 05mAmerican Airlines
Deal found 10/24$301
This Delta deal was found by Cheapflights users on 10/24. 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 12/246:00 amTUS - BOS
1 stop6h 47mDelta
Wed 12/313:57 pmBOS - TUS
1 stop8h 23mDelta
Deal found 10/24$307
This Delta deal was found by Cheapflights users on 10/24. 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.
Mon 12/224:14 pmTUS - BOS
1 stop6h 53mDelta
Wed 12/313:57 pmBOS - TUS
1 stop8h 23mDelta
Deal found 10/24$329
This Alaska Airlines deal was found by Cheapflights users on 10/25. 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.
Thu 12/46:00 amTUS - BOS
1 stop15h 59mAlaska Airlines
Mon 12/87:00 amBOS - TUS
1 stop10h 45mAlaska Airlines
Deal found 10/25$350
This Delta deal was found by Cheapflights users on 10/25. 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.
Mon 12/225:58 pmTUS - BOS
1 stop10h 44mDelta
Wed 1/75:40 amBOS - TUS
1 stop8h 44mDelta
Deal found 10/25$351
This Southwest deal was found by Cheapflights users on 10/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:55 amTUS - BOS
2 stops9h 20mSouthwest
Mon 12/85:30 amBOS - TUS
1 stop7h 50mSouthwest
Deal found 10/26$356
This Delta deal was found by Cheapflights users on 10/24. 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.
Fri 12/195:45 pmTUS - BOS
1 stop10h 43mDelta
Sat 1/109:15 amBOS - TUS
1 stop7h 59mDelta
Deal found 10/24$367
This Delta deal was found by Cheapflights users on 10/24. 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.
Sat 12/205:58 pmTUS - BOS
1 stop10h 44mDelta
Wed 12/311:45 pmBOS - TUS
1 stop10h 35mDelta
Deal found 10/24$372
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Mon 12/227:47 pmTUS - BOS
1 stop7h 50mAmerican Airlines
Fri 1/26:36 amBOS - TUS
1 stop8h 22mAmerican Airlines
Deal found 10/24$404

Cheap flight deals from Tucson to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to Boston (BOS). 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$297
(Delta)

One-way from

$144
(Kiwi.com)

Popular in

November

Cheapest in

August

Average price

$439
Provider with most accurate pricing for Tucson-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tucson-Boston Logan Intl flights.
Search Deals
From Tucson to Boston Logan Intl
Search Deals
One-way flight from Tucson to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson to Boston 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 October 27, 2025.
Use the filters below to find and compare flights from Tucson to Boston that are best for you.

Fly from

Tucson

Fly to

Boston

Route

Depart

Return

Price

TucsonBoston

TUS - BOS

TUSBOS

Tucson

Tue 3/3

1:40 pm-12:59 am

1 stop9h 19m

Boston Logan Intl

Wed 3/4

7:00 am-3:14 pm

1 stop10h 14m

$297

TucsonBoston

TUS - BOS

TUSBOS

Tucson

Thu 12/4

11:59 am-3:24 pm

1 stop25h 25m

Boston Logan Intl

Tue 12/9

7:00 am-3:45 pm

1 stop10h 45m

$350

TucsonBoston

TUS - BOS

TUSBOS

Tucson

Thu 12/4

6:00 am-11:59 pm

1 stop15h 59m

Boston Logan Intl

Mon 12/8

7:00 am-3:45 pm

1 stop10h 45m

$350

TucsonBoston

TUS - BOS

TUSBOS

Tucson

Mon 12/22

5:58 pm-6:42 am

1 stop10h 44m

Boston Logan Intl

Wed 1/7

5:40 am-12:24 pm

1 stop8h 44m

$351

TucsonBoston

TUS - BOS

TUSBOS

Tucson

Thu 12/4

10:55 am-10:15 pm

2 stops9h 20m

Boston Logan Intl

Tue 12/9

5:30 am-11:20 am

1 stop7h 50m

$356

TucsonBoston

TUS - BOS

TUSBOS

Tucson

Fri 12/19

5:45 pm-6:28 am

1 stop10h 43m

Boston Logan Intl

Sat 1/10

9:15 am-3:14 pm

1 stop7h 59m

$367

TucsonBoston

TUS - BOS

TUSBOS

Tucson

Wed 12/24

6:00 am-2:47 pm

1 stop6h 47m

Boston Logan Intl

Thu 1/1

5:45 am-1:42 pm

1 stop9h 57m

$433

TucsonBoston

TUS - BOS

TUSBOS

Tucson

Thu 3/26

7:00 am-11:54 pm

1 stop13h 54m

Boston Logan Intl

Sun 3/29

10:00 am-9:36 pm

1 stop14h 36m

$436

TucsonBoston

TUS - BOS

TUSBOS

Tucson

Fri 2/20

6:45 am-4:22 pm

1 stop7h 37m

Boston Logan Intl

Thu 2/26

6:11 pm-11:59 pm

1 stop7h 48m

$437

TucsonBoston

TUS - BOS

TUSBOS

Tucson

Tue 11/11

6:00 am-12:20 am

1 stop16h 20m

Boston Logan Intl

Tue 11/18

7:00 am-3:39 pm

1 stop10h 39m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 21 results
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Compare providers for flights from Tucson to Boston

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 Tucson to Boston in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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 Tucson-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Tucson-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Tucson-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tucson-Boston 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 Tucson-Boston 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 Tucson to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Tucson 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 Tucson to Boston

How far ahead should I book a flight from Tucson to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Tucson to Boston. Price data was last updated on October 24, 2025.

The best time to book flights from Tucson to Boston is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Tucson to Boston (average of $218). Flying from Tucson to Boston in April is currently the most expensive (average of $353). 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 TUS to BOS?

Find hourly flight availability from Tucson to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

It’s typically best to fly out from Tucson to Boston at noon. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Tucson to Boston?

Use this chart to determine the cheapest time to fly round-trip from Tucson to Boston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Tucson to Boston flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated October 27, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Tucson to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,235 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,235 reviews
Southwest
8.0
Very good
4,235 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,997 reviews
Southwest
8.0
Very good
4,235 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,999 reviews
Southwest
8.0
Very good
4,235 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,030 reviews
Southwest
8.0
Very good
4,235 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Tucson to Boston. 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 Tucson to Boston?

    Delta, Alaska Airlines, and Southwest can get you from Tucson to Boston in just under 9h 19m. Your travel time can differ by up to 16h 06m. Tucson and Boston are separated by a distance of 2283 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on American Airlines is currently your cheapest option to Boston, with prices starting at $290. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $306 and $324, respectively. These flights start at 34% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Tucson to Boston one-way?

    The cheapest airlines for a one-way flight from Tucson to Boston are United Airlines ($145), Sun Country Air ($163), and American Airlines ($176).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tucson to Boston 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 Tucson to Boston?

    Currently, November is the cheapest month in which you can book a flight from Tucson to Boston (average of $218). Flying from Tucson to Boston in April is currently the most expensive (average of $353). 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Peabody
Quincy
York Beach
Warwick
Swansea
Old Orchard Beach
Brockton
Waltham
Chelsea

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Top 4 airlines flying from Tucson to Boston

Discover the top 4 airlines that operate flights from Tucson to Boston. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$290Average$427FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$306Average$478FlexibilityNo cancel feeOn-time69%
DeltaCheapest$324Average$415FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$366Average$455FlexibilityNo cancel feeOn-time63%

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