Which airports can I use when flying from Boston to Twin Falls?

Flights from Boston to Twin Falls usually depart from Boston Logan Intl (BOS) and arrive at Twin Falls Joslin (TWF).

What cabin classes can I book on flights from Boston to Twin Falls?

Only Economy Class is available on flights from Boston to Twin Falls.

Which airports do connecting flights from Boston to Twin Falls pass through?

Most connecting flights from Boston to Twin Falls pass through Salt Lake City (SLC), which handles 100% of one-stop traffic on this route.

Do I need a passport to fly from Boston to Twin Falls?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Boston to Twin Falls changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $674 to $2,049. That means the highest observed fare was about 3x higher than the lowest one.

How are flight prices from Boston to Twin Falls looking right now?

One-way fares from Boston to Twin Falls are currently lower than usual. Average one-way flight prices are about $498, which is 27% below the typical average for this route.

What is the time difference between Boston and Twin Falls?

Twin Falls is 2 hours behind Boston (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

How much is a round-trip flight from Boston to Twin Falls?

Round-trip flights from Boston to Twin Falls typically range from $557 to $557. The lowest price found in the past 5 days was $674, on Delta.

Which airline is the cheapest to fly from Boston to Twin Falls?

Delta ($674) offered the cheapest round-trip ticket from Boston to Twin Falls in the last 5 days.

What is the cheapest layover airport when flying from Boston to Twin Falls?

Flights via Salt Lake City (SLC) offer the most affordable fares, with an average round-trip price of $557. Based on KAYAK data over the past 3 months.

When flying from Boston to Twin Falls which airport offers the shortest layover?

Salt Lake City (SLC) had the shortest average connection time for Boston to Twin Falls layovers at 5h 18m over the past 3 months.

$388 CHEAP FLIGHTS from Boston to Twin Falls (BOS - TWF)

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Cheapest round-trip

$674

Typical prices: $557-$557

Delta

Tue 11/27Tue 12/4

BOS - TWF • 1 stop

Cheapest one-way

$388

Typical prices: $682-$682

Multiple Airlines

Thu 12/20

BOS - TWF • 2 stops

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Flight Deals

Cheap Flights from Boston to Twin Falls (BOS-TWF)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Boston to Twin Falls

Fri, Nov 27 - Fri, Dec 4

6:05 am - 12:21 pmBOS Boston Logan Intl-TWF Twin Falls Joslin

8h 16m1 stop Salt Lake City

1:17 pm - 12:13 amTWF Twin Falls Joslin-BOS Boston Logan Intl

8h 56m1 stop Salt Lake City

$674Delta

Fri, Nov 27 - Fri, Dec 4

6:05 am - 12:21 pmBOS Boston Logan Intl-TWF Twin Falls Joslin

8h 16m1 stop Salt Lake City

1:17 pm - 11:47 pmTWF Twin Falls Joslin-BOS Boston Logan Intl

8h 30m2 stops Salt Lake City Minneapolis St Paul

$680Delta

Fri, Nov 27 - Fri, Dec 4

9:05 am - 10:19 pmBOS Boston Logan Intl-TWF Twin Falls Joslin

15h 14m2 stops Atlanta Hartsfield-Jackson Salt Lake City

1:17 pm - 1:10 amTWF Twin Falls Joslin-BOS Boston Logan Intl

9h 53m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$1,090Delta

Sat, Dec 26 - Sat, Jan 2

6:05 am - 12:18 pmBOS Boston Logan Intl-TWF Twin Falls Joslin

8h 13m1 stop Salt Lake City

6:16 am - 2:35 pmTWF Twin Falls Joslin-BOS Boston Logan Intl

6h 19m1 stop Salt Lake City

$1,664Delta

Sat, Dec 26 - Sat, Jan 2

1:04 pm - 10:19 pmBOS Boston Logan Intl-TWF Twin Falls Joslin

11h 15m2 stops Detroit Metropolitan Wayne County Salt Lake City

1:17 pm - 11:58 pmTWF Twin Falls Joslin-BOS Boston Logan Intl

8h 41m1 stop Salt Lake City

$1,857Delta

Sat, Dec 26 - Sat, Jan 2

1:04 pm - 10:19 pmBOS Boston Logan Intl-TWF Twin Falls Joslin

11h 15m2 stops Detroit Metropolitan Wayne County Salt Lake City

6:16 am - 4:52 pmTWF Twin Falls Joslin-BOS Boston Logan Intl

8h 36m2 stops Salt Lake City Minneapolis St Paul

$2,049Delta

Booking Insights

Price, demand and travel trends for Boston to Twin Falls flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Boston to Twin Falls? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boston to Twin Falls departing in november.

Find deals

Cheapest flight	$388

One-way flight from Boston to Twin Falls

When to book flights from Boston to Twin Falls

Are your dates flexible? Find out the best times to travel from Boston to Twin Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Boston to Twin Falls?
Only Economy Class is available on flights from Boston to Twin Falls.
Do I need a passport to fly from Boston to Twin Falls?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
Have flight prices from Boston to Twin Falls changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $674 to $2,049. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from Boston to Twin Falls looking right now?
One-way fares from Boston to Twin Falls are currently lower than usual. Average one-way flight prices are about $498, which is 27% below the typical average for this route.
Which airports can I use when flying from Boston to Twin Falls?
Flights from Boston to Twin Falls usually depart from Boston Logan Intl (BOS) and arrive at Twin Falls Joslin (TWF).
Which airports do connecting flights from Boston to Twin Falls pass through?
Most connecting flights from Boston to Twin Falls pass through Salt Lake City (SLC), which handles 100% of one-stop traffic on this route.
What is the time difference between Boston and Twin Falls?
Twin Falls is 2 hours behind Boston (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

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BOS - TWF

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Everything you should know

Cheap Flights from Boston to Twin Falls (BOS-TWF)

Recent round-trip flight deals from Boston to Twin Falls

Recent one-way flight deals from Boston to Twin Falls

Price, demand and travel trends for Boston to Twin Falls flights

How much is a round-trip flight from Boston to Twin Falls?

Which airline is the cheapest to fly from Boston to Twin Falls?

What is the cheapest layover airport when flying from Boston to Twin Falls?

When flying from Boston to Twin Falls which airport offers the shortest layover?

Key details for Boston to Twin Falls flights

Cheapest flight

When to book flights from Boston to Twin Falls

Your Boston to Twin Falls flight questions, answered

More options for your flight from Boston to Twin Falls

Complete your trip to Twin Falls with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Boston to Twin Falls

Find direct flights to and from Boston and Twin Falls

Flights from domestic origins to Twin Falls

Flights to other popular destinations