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$412+ Cheap flights from Flagstaff to Boston (FLG - 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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
FLG — BOS
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Flagstaff to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Flagstaff (FLG) 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 January 30, 2025.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$971
(American Airlines)

One-way from

$412
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$589
Provider with most accurate pricing for Flagstaff Pulliam-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Flagstaff Pulliam-Boston Logan Intl flights.
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From Flagstaff Pulliam to Boston Logan Intl
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One-way flight from Flagstaff Pulliam to Boston Logan Intl
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Flagstaff to Boston

Cheapest flights from Flagstaff to Boston
Explore the most affordable flight options available from Flagstaff to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This American Airlines deal was found by Cheapflights users on 1/30. 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.
Wed 10/156:56 amFLG - BOS
1 stop7h 07mAmerican Airlines
Sat 10/1810:24 amBOS - FLG
1 stop10h 05mAmerican Airlines
Deal found 1/30$662

Find flights from Flagstaff to Boston within your budget

Customize your flight search to find flights from Flagstaff 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

FlagstaffBoston

FLG - BOS

FLGBOS

Flagstaff Pulliam

Sun 3/16

5:35 am-4:29 pm

1 stop7h 54m

Boston Logan Intl

Sun 3/16

5:58 pm-12:48 am

2 stops9h 50m

$971

FlagstaffBoston

FLG - BOS

FLGBOS

Flagstaff Pulliam

Fri 3/28

12:40 pm-11:29 pm

1 stop7h 49m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

  • Most accurate provider: When it comes to deals on Flagstaff-Boston flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Flagstaff-Boston flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Flagstaff-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Flagstaff-Boston flights, Cheapflights users trust Expedia the most. Expedia 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 Flagstaff-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 Flagstaff to Boston

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

Travel insights for flights from Flagstaff to Boston

Get recent, data-driven insights about flights from Flagstaff to Boston including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Flagstaff 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 January 30, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 22% on flights from Flagstaff to Boston by exploring options for tickets at noon.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 January 30, 2025.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Boarding

7.5

Food

6.5

Comfort

7.2

Entertainment

7.0

Crew

8.0

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Boarding

7.5

Food

6.5

Comfort

7.2

Entertainment

7.0

Crew

8.0

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

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

  • What is the cheapest airline to fly from Flagstaff to Boston round-trip?

    American Airlines, at $971, was found to be the cheapest airline from Flagstaff to Boston..

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Flagstaff to Boston (average of $218). Flying from Flagstaff to Boston in July is currently the most expensive (average of $311). 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 Flagstaff?

Book flights to Flagstaff if you plan to visit one of these locations
Warwick
Sturbridge
Marlborough
Waltham
Brockton
Cambridge
Watertown
Framingham
Somerville
Chestnut Hill
Seekonk
Randolph
Lowell
West Yarmouth
Woburn
Saco
Seabrook
Salem
Brookline
Fall River

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Top airline flying from Flagstaff to Boston

Discover the top airline that operate flights from Flagstaff 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$473Average$661FlexibilityNo cancel feeOn-time71%
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