How long is the flight from Baltimore to Twin Falls?

Departing from Baltimore to Twin Falls will take you 9h 46m. Airlines will cover a distance of 1973 mi.

In terms of precipitation, rainfall in Twin Falls ranges from 0.3 - 1.4 inches per month. May is typically the wettest month, when rainfall can reach 1.4 in. July is typically the driest time to visit Twin Falls when rainfall is around 0.3 in.

If weather is an important factor for your trip to Twin Falls, 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 December, when temperatures are typically at their lowest (around 28.4 F).

What is the cheapest time of day to fly from BWI to TWF?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Twin Falls as you normally would.

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

Most trusted provider : When it comes to deals on Baltimore-Twin Falls 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 Baltimore-Twin Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Baltimore to Twin Falls?

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

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

Yes. Cheapflights offers flight deals from Baltimore to Twin Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$228+ Flights from Baltimore to Twin Falls

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Cheap flight deals from Baltimore to Twin Falls

Cheapest flights from Baltimore to Twin Falls
Explore the most affordable flight options available from Baltimore to Twin Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Wed 2/117:00 am

BWI

TWF

1 stop9h 46m

Delta

Sun 2/153:44 pm

TWF

BWI

1 stop6h 00m

Delta

Deal found 1/27

$558

Best flights from Baltimore to Twin Falls
Discover carefully curated flight deals from Baltimore to Twin Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 29, 2026.

Wed 2/117:00 am

BWI

TWF

1 stop9h 46m

Delta

Sun 2/153:44 pm

TWF

BWI

1 stop6h 00m

Delta

Deal found 1/27

$558

Last-minute flights from Baltimore to Twin Falls
Discover last-minute flight deals from Baltimore to Twin Falls. Data last updated January 29, 2026 and is based on user searches.

Wed 2/117:00 am

BWI

TWF

1 stop9h 46m

Delta

Sun 2/153:44 pm

TWF

BWI

1 stop6h 00m

Delta

Deal found 1/27

$558

One-way flights from Baltimore to Twin Falls
Search for one-way flight options from Baltimore to Twin Falls. Find affordable one-way fares based on user searches. Data last updated January 29, 2026.

Sun 4/56:05 am

BWI

TWF

2 stops31h 55m

Multiple Airlines

Deal found 1/26

$228

Tue 4/77:01 am

BWI

TWF

1 stop9h 33m

Delta

Deal found 1/26

$402

Sun 4/57:01 am

BWI

TWF

1 stop29h 51m

Delta

Deal found 1/26

$441

Mon 4/611:38 am

BWI

TWF

2 stops12h 37m

Delta

Deal found 1/26

$496

Find flight deals from Baltimore to Twin Falls

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$558 (Delta)
One-way from	$228 (Kiwi.com)

Provider with most accurate pricing for Baltimore/Washington-Twin Falls Joslin flight deals.

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Provider most trusted by Cheapflights users for Baltimore/Washington-Twin Falls Joslin flights.

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From Baltimore/Washington to Twin Falls Joslin

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One-way flight from Baltimore/Washington to Twin Falls Joslin

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Baltimore to Twin Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreTwin Falls

BWI - TWF

BWITWF

Baltimore/Washington

Wed 2/11

7:00 am-2:46 pm

1 stop9h 46m

Twin Falls Joslin

Sun 2/15

3:44 pm-11:44 pm

1 stop6h 00m

$558

BaltimoreTwin Falls

BWI - TWF

BWITWF

Baltimore/Washington

Sun 4/5

6:05 am-12:00 pm

2 stops31h 55m

$228

BaltimoreTwin Falls

BWI - TWF

BWITWF

Baltimore/Washington

Tue 4/7

7:01 am-2:34 pm

1 stop9h 33m

$402

BaltimoreTwin Falls

BWI - TWF

BWITWF

Baltimore/Washington

Mon 4/6

7:01 am-10:15 pm

1 stop17h 14m

$441

BaltimoreTwin Falls

BWI - TWF

BWITWF

Baltimore/Washington

Sun 4/5

7:01 am-10:52 am

1 stop29h 51m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Compare providers for flights from Baltimore to Twin Falls

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Twin Falls in January.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust 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 Baltimore-Twin Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Twin Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Twin Falls flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Baltimore-Twin Falls 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 Baltimore-Twin Falls 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 Baltimore to Twin Falls

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

How long is the flight from Baltimore to Twin Falls?
Departing from Baltimore to Twin Falls will take you 9h 46m. Airlines will cover a distance of 1973 mi.
Can I find deals for flights from Baltimore to Twin Falls that include hotel bookings?
Yes. In addition to deals on Baltimore to Twin Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Baltimore to Twin Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Twin Falls.
Can I find deals for business class flights from Baltimore to Twin Falls?
Yes. Cheapflights offers flight deals from Baltimore to Twin Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$228+ Cheap flights from Baltimore to Twin Falls (BWI - TWF)

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Baltimore to Twin Falls with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Baltimore to Twin Falls

Cheapest flights from Baltimore to Twin FallsExplore the most affordable flight options available from Baltimore to Twin Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Explore the most affordable flight options available from Baltimore to Twin Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Find flight deals from Baltimore to Twin Falls

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Baltimore to Twin Falls that are best for you.

Compare providers for flights from Baltimore to Twin Falls

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 Baltimore to Twin Falls in January.

Best time to book a flight from Baltimore to Twin Falls

Have a flexible travel schedule? Discover the best time to fly to Twin Falls from Baltimore with our price prediction graph.

Related info for your journey

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

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

How can I find direct flights from Baltimore to Twin Falls?

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

Traveling to a place near Twin Falls?

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Alternative routes for Baltimore to Twin Falls

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Cheapest flights from Baltimore to Twin Falls
Explore the most affordable flight options available from Baltimore to Twin Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.