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$528+ Cheap flights from Twin Falls to Boston (TWF - 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
TWF — BOS
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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Find flight deals from Twin Falls to Boston

Best flights from Twin Falls to Boston
Discover carefully curated flight deals from Twin Falls to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 18, 2025.

This Delta deal was found by Cheapflights users on 11/17. 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.
Sun 3/811:47 amTWF - BOS
2 stops10h 36mDelta
Sun 3/156:00 amBOS - TWF
1 stop10h 39mDelta
Deal found 11/17$1,436

Cheap flight deals from Twin Falls to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Twin Falls (TWF) 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 November 18, 2025.

Round-trip from

$1,436
(Delta)

One-way from

$528
(Delta)
From Twin Falls Joslin to Boston Logan Intl
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One-way flight from Twin Falls Joslin to Boston Logan Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Twin Falls 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 November 18, 2025.
Use the filters below to find and compare flights from Twin Falls to Boston that are best for you.

Fly from

Twin Falls

Fly to

Boston

Route

Depart

Return

Price

Twin FallsBoston

TWF - BOS

TWFBOS

Twin Falls Joslin

Sun 3/8

11:47 am-12:23 am

2 stops10h 36m

Boston Logan Intl

Sun 3/15

6:00 am-2:39 pm

1 stop10h 39m

$1,436

Twin FallsBoston

TWF - BOS

TWFBOS

Twin Falls Joslin

Sat 1/31

3:40 pm-11:56 pm

1 stop6h 16m

$528

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Best time to book a flight from Twin Falls to Boston

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

Related info for your journey

Find useful and relevant information for your journey from Twin Falls 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 Twin Falls to Boston?

    For as low as $1,436, Delta can have you in Boston from Twin Falls in 10h 36m. Twin Falls and Boston are separated by a distance of 2191 mi.

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

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

  • How can I find direct flights from Twin Falls to Boston?

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

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

    Yes. Cheapflights offers flight deals from Twin Falls 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.

See more FAQs

Traveling to a place near Boston?

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