How long does it take to fly to Twin Falls?

Average flight duration from Washington, D.C. to Twin Falls depends on which airport you fly into and out of. Flying from Washington, D.C. to Hailey is 6h 51m on average, while flying from Baltimore to Hailey is 7h 16m on average. Hailey is the most popular airport in Twin Falls.

When did momondo last update prices for flights from Washington, D.C. to Twin Falls Joslin Airport?

Prices for flights from Washington, D.C. to Twin Falls Joslin Airport are updated daily.

How old do you have to be to fly from Washington, D.C. to Twin Falls Joslin Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Twin Falls Joslin Airport.

What documentation or ID do you need to fly to Twin Falls Joslin Airport?

The travel and health documents you'll need for your trip to Twin Falls Joslin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Twin Falls Joslin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$443 Cheap Flights from Washington, D.C. to Twin Falls in 2025

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Find the cheapest flights from Washington, D.C. to Twin Falls

Round-trip

One-way

Cheap round-trip flights

7:20 am - 10:18 pmIAD-TWF

16h 58m1 stop

3:20 pm - 11:49 pmTWF-IAD

6h 29m1 stop

$443Delta

Find Deal

sáb., dic. 6 - mié., dic. 10

7:00 am - 10:18 pmIAD-TWF

17h 18m2 stops

3:20 pm - 11:49 pmTWF-IAD

6h 29m1 stop

$448Delta

Find Deal

sáb., dic. 6 - mié., dic. 10

7:30 am - 2:38 pmIAD-TWF

9h 08m1 stop

3:22 pm - 11:33 pmTWF-IAD

6h 11m1 stop

$477Delta

Find Deal

mié., sep. 10 - mié., sep. 17

7:00 am - 10:18 pmIAD-TWF

17h 18m2 stops

6:15 am - 11:34 pmTWF-IAD

15h 19m2 stops

$479Delta

Find Deal

sáb., dic. 6 - mié., dic. 10

7:15 am - 2:39 pmBWI-TWF

9h 24m1 stop

1:15 pm - 11:51 pmTWF-BWI

8h 36m2 stops

$483Delta

Find Deal

mar., dic. 9 - lun., dic. 29

12:15 pm - 10:18 pmBWI-TWF

12h 03m2 stops

1:15 pm - 11:51 pmTWF-BWI

8h 36m2 stops

$488Delta

Find Deal

mar., dic. 9 - lun., dic. 29

7:15 am - 2:39 pmBWI-TWF

9h 24m1 stop

1:15 pm - 11:51 pmTWF-BWI

8h 36m2 stops

$493Delta

Find Deal

dom., dic. 7 - lun., dic. 29

7:15 am - 2:39 pmBWI-TWF

9h 24m1 stop

6:05 am - 11:24 pmTWF-BWI

15h 19m1 stop

$502Delta

Find Deal

mar., dic. 9 - jue., ene. 1

12:15 pm - 10:18 pmBWI-TWF

12h 03m2 stops

6:05 am - 11:24 pmTWF-BWI

15h 19m1 stop

$507Delta

Find Deal

mar., dic. 9 - jue., ene. 1

5:00 pm - 10:18 pmDCA-TWF

7h 18m1 stop

6:05 am - 11:55 pmTWF-DCA

15h 50m2 stops

$511Delta

Find Deal

mar., dic. 9 - mar., dic. 30

Delta flights from Washington, D.C. to Twin Falls

Our best Delta deals on Washington, D.C. to Twin Falls flight tickets

Delta

Dec 6

IAD7:20 amWashington, D.C. Dulles Intl

16h 58m

1 stop

TWF10:18 pmTwin Falls Joslin

Dec 10

TWF3:20 pmTwin Falls Joslin

6h 29m

1 stop

IAD11:49 pmWashington, D.C. Dulles Intl

$443

Find similar

Delta

Dec 6

IAD7:00 amWashington, D.C. Dulles Intl

17h 18m

2 stops

TWF10:18 pmTwin Falls Joslin

Dec 10

TWF3:20 pmTwin Falls Joslin

6h 29m

1 stop

IAD11:49 pmWashington, D.C. Dulles Intl

$448

Find similar

Delta

Sep 10

IAD7:30 amWashington, D.C. Dulles Intl

9h 08m

1 stop

TWF2:38 pmTwin Falls Joslin

Sep 17

TWF3:22 pmTwin Falls Joslin

6h 11m

1 stop

IAD11:33 pmWashington, D.C. Dulles Intl

$477

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Twin Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Twin Falls

IAD - TWF

IADTWF

Washington, D.C. Dulles Intl

sáb. 12/6

7:20 am-10:18 pm

1 stop16h 58m

Twin Falls Joslin

mié. 12/10

3:20 pm-11:49 pm

1 stop6h 29m

$443

Washington, D.C.Twin Falls

IAD - TWF

IADTWF

Washington, D.C. Dulles Intl

sáb. 12/6

7:00 am-10:18 pm

2 stops17h 18m

Twin Falls Joslin

mié. 12/10

3:20 pm-11:49 pm

1 stop6h 29m

$448

Washington, D.C.Twin Falls

IAD - TWF

IADTWF

Washington, D.C. Dulles Intl

mié. 9/10

7:30 am-2:38 pm

1 stop9h 08m

Twin Falls Joslin

mié. 9/17

3:22 pm-11:33 pm

1 stop6h 11m

$477

Washington, D.C.Twin Falls

IAD - TWF

IADTWF

Washington, D.C. Dulles Intl

sáb. 12/6

7:00 am-10:18 pm

2 stops17h 18m

Twin Falls Joslin

mié. 12/10

6:15 am-11:34 pm

2 stops15h 19m

$479

BaltimoreTwin Falls

BWI - TWF

BWITWF

Baltimore/Washington

mar. 12/9

7:15 am-2:39 pm

1 stop9h 24m

Twin Falls Joslin

lun. 12/29

1:15 pm-11:51 pm

2 stops8h 36m

$483

BaltimoreTwin Falls

BWI - TWF

BWITWF

Baltimore/Washington

mar. 12/9

12:15 pm-10:18 pm

2 stops12h 03m

Twin Falls Joslin

lun. 12/29

1:15 pm-11:51 pm

2 stops8h 36m

$488

BaltimoreTwin Falls

BWI - TWF

BWITWF

Baltimore/Washington

dom. 12/7

7:15 am-2:39 pm

1 stop9h 24m

Twin Falls Joslin

lun. 12/29

1:15 pm-11:51 pm

2 stops8h 36m

$493

BaltimoreTwin Falls

BWI - TWF

BWITWF

Baltimore/Washington

mar. 12/9

7:15 am-2:39 pm

1 stop9h 24m

Twin Falls Joslin

jue. 1/1

6:05 am-11:24 pm

1 stop15h 19m

$502

BaltimoreTwin Falls

BWI - TWF

BWITWF

Baltimore/Washington

mar. 12/9

12:15 pm-10:18 pm

2 stops12h 03m

Twin Falls Joslin

jue. 1/1

6:05 am-11:24 pm

1 stop15h 19m

$507

Washington, D.C.Twin Falls

DCA - TWF

DCATWF

Washington, D.C. Reagan-National

mar. 12/9

5:00 pm-10:18 pm

1 stop7h 18m

Twin Falls Joslin

mar. 12/30

6:05 am-11:55 pm

2 stops15h 50m

$511

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How to get the cheapest flight ticket from Washington, D.C. to Twin Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Other information

What is the cheapest day to depart on your flight to Twin Falls?

According to our data, Monday is the cheapest day to fly to Twin Falls from Washington, D.C.. The lowest ticket price found for a Monday departure recently was $655. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $698. These prices are subject to change though, so be sure to set up a Price Alert for flights to Twin Falls.

When to book flights from Washington, D.C. to Twin Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Twin Falls according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Twin Falls (WAS to TWF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Twin Falls

Best Price Found	$443
Fastest flight time	7h 10m
Direct flights	None
Airports in Twin Falls	1 airport

The best flight deal from Washington, D.C. to Twin Falls found on momondo in the last 72 hours is $443

The fastest flight from Washington, D.C. to Twin Falls takes 7h 10m

There are no direct flights from Washington, D.C. to Twin Falls. Popular non-direct routes for this connection are Baltimore/Washington Airport - Twin Falls Joslin Airport, Washington, D.C. Dulles Intl Airport - Twin Falls Joslin Airport and Washington, D.C. Reagan-National Airport - Twin Falls Joslin Airport.

There is 1 airport near Twin Falls: Twin Falls Joslin (TWF)

Search flight deals

How far is Washington, D.C. to Twin Falls Joslin by plane?
A flight from Washington, D.C. to Twin Falls Joslin will travel around 1958.2 mi. A reasonable flight in good conditions will take 7h 10m.
When did momondo last update prices for flights from Washington, D.C. to Twin Falls Joslin Airport?
Prices for flights from Washington, D.C. to Twin Falls Joslin Airport are updated daily.
How old do you have to be to fly from Washington, D.C. to Twin Falls Joslin Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Twin Falls Joslin Airport.
What documentation or ID do you need to fly to Twin Falls Joslin Airport?
The travel and health documents you'll need for your trip to Twin Falls Joslin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Twin Falls Joslin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Twin Falls?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Twin Falls. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Twin Falls with flexible booking policies on momondo?

momondo does allow users to show only those flights to Twin Falls from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Twin Falls?

momondo helps you find the best flight between Washington, D.C. and Twin Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Twin Falls right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Twin Falls from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Washington, D.C. to Twin Falls from $443

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Twin Falls departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Delta flights from Washington, D.C. to Twin Falls

Our best Delta deals on Washington, D.C. to Twin Falls flight tickets

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How to get the cheapest flight ticket from Washington, D.C. to Twin Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Twin Falls?

How long does it take to fly to Twin Falls?

Average flight duration from Washington, D.C. to Twin Falls depends on which airport you fly into and out of. Flying from Washington, D.C. to Hailey is 6h 51m on average, while flying from Baltimore to Hailey is 7h 16m on average. Hailey is the most popular airport in Twin Falls.

When to book flights from Washington, D.C. to Twin Falls

Cheap Washington, D.C. to Twin Falls (WAS to TWF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Twin Falls

Best Price Found

Fastest flight time

Direct flights

Airports in Twin Falls

How far is Washington, D.C. to Twin Falls Joslin by plane?

When did momondo last update prices for flights from Washington, D.C. to Twin Falls Joslin Airport?

How old do you have to be to fly from Washington, D.C. to Twin Falls Joslin Airport?

What documentation or ID do you need to fly to Twin Falls Joslin Airport?

Traveling to a place near Twin Falls?

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Twin Falls?

Can I find flights from Washington, D.C. to Twin Falls with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Twin Falls?

I’m not ready to book a flight from Washington, D.C. to Twin Falls right now. Can momondo alert me if prices change?

An easier way to manage your Twin Falls trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Idaho