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

Prices for flights from Washington, D.C. Dulles Intl Airport to Twin Falls Joslin Airport were last updated today.

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

The required travel and health documents for your Twin Falls Joslin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Twin Falls Joslin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Round-trip

One-way

Cheap round-trip flights

7:20 am - 2:39 pmIAD-TWF

9h 19m1 stop

6:05 am - 11:25 pmTWF-IAD

15h 20m1 stop

$443Delta

Find Deal

Tue, Dec 9 - Thu, Dec 25

12:35 pm - 10:18 pmIAD-TWF

11h 43m2 stops

6:05 am - 11:25 pmTWF-IAD

15h 20m1 stop

$448Delta

Find Deal

Tue, Dec 9 - Thu, Dec 25

7:20 am - 10:18 pmIAD-TWF

16h 58m1 stop

6:05 am - 11:25 pmTWF-IAD

15h 20m1 stop

$449Delta

Find Deal

Sun, Dec 7 - Wed, Dec 24

7:20 am - 2:39 pmIAD-TWF

9h 19m1 stop

6:05 am - 4:46 pmTWF-IAD

8h 41m2 stops

$452Delta

Find Deal

Wed, Dec 10 - Thu, Dec 25

7:00 am - 10:18 pmIAD-TWF

17h 18m2 stops

6:05 am - 11:25 pmTWF-IAD

15h 20m1 stop

$454Delta

Find Deal

Mon, Dec 8 - Thu, Dec 25

12:35 pm - 10:18 pmIAD-TWF

11h 43m2 stops

6:05 am - 4:46 pmTWF-IAD

8h 41m2 stops

$457Delta

Find Deal

Tue, Dec 9 - Thu, Dec 25

7:20 am - 10:18 pmIAD-TWF

16h 58m1 stop

6:05 am - 4:46 pmTWF-IAD

8h 41m2 stops

$458Delta

Find Deal

Sun, Dec 7 - Thu, Dec 25

7:00 am - 10:18 pmIAD-TWF

17h 18m2 stops

6:15 am - 11:34 pmTWF-IAD

15h 19m2 stops

$459Delta

Find Deal

Sat, Dec 6 - Wed, Dec 10

7:00 am - 10:18 pmIAD-TWF

17h 18m2 stops

6:05 am - 6:17 pmTWF-IAD

10h 12m2 stops

$463Delta

Find Deal

Mon, Dec 8 - Thu, Dec 25

7:20 am - 2:39 pmIAD-TWF

9h 19m1 stop

6:05 am - 11:25 pmTWF-IAD

15h 20m1 stop

$484Delta

Find Deal

Thu, Dec 11 - Thu, Dec 25

Delta flights from Washington, D.C. Dulles Intl Airport to Twin Falls

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

Delta

Dec 9

IAD7:20 amWashington, D.C. Dulles Intl

9h 19m

1 stop

TWF2:39 pmTwin Falls Joslin

Dec 25

TWF6:05 amTwin Falls Joslin

15h 20m

1 stop

IAD11:25 pmWashington, D.C. Dulles Intl

$443

Find similar

Delta

Dec 9

IAD12:35 pmWashington, D.C. Dulles Intl

11h 43m

2 stops

TWF10:18 pmTwin Falls Joslin

Dec 25

TWF6:05 amTwin Falls Joslin

15h 20m

1 stop

IAD11:25 pmWashington, D.C. Dulles Intl

$448

Find similar

Delta

Dec 7

IAD7:20 amWashington, D.C. Dulles Intl

16h 58m

1 stop

TWF10:18 pmTwin Falls Joslin

Dec 24

TWF6:05 amTwin Falls Joslin

15h 20m

1 stop

IAD11:25 pmWashington, D.C. Dulles Intl

$449

Find similar

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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?

According to our data, Monday is the cheapest day to fly to Twin Falls from Washington, D.C. Dulles Intl Airport. 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. Dulles Intl Airport to Twin Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Twin Falls (IAD to TWF) flight deals and tips

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

Best Price Found	$443
Fastest flight time	9h 19m
Direct flights	None
Airports in Twin Falls	1 airport

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

The fastest flight from Washington, D.C. Dulles Intl Airport to Twin Falls takes 9h 19m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Twin Falls. Popular non-direct route for this connection is Washington, D.C. Dulles Intl 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. Dulles Intl to Twin Falls Joslin by plane?
The straight-line distance from Washington, D.C. Dulles Intl to Twin Falls Joslin is 1936.2 mi. By plane, this route typically takes 9h 19m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Twin Falls Joslin Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Twin Falls Joslin Airport were last updated today.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Twin Falls Joslin Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Twin Falls Joslin Airport.
What documentation or ID do you need to fly to Twin Falls Joslin Airport?
The required travel and health documents for your Twin Falls Joslin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Twin Falls Joslin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Jackpot

Burley

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Twin Falls from Washington, D.C..

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

Yes. momondo enables you to select and highlight flights to Twin Falls from Washington, D.C. with this policy.

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

Once you have performed a search for Washington, D.C. to Twin Falls flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Twin Falls, momondo offers a useful price alert feature which will track prices for flights to Twin Falls from Washington, D.C. and alert you when they 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Tue 7/29

Tue 8/5

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

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

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

Cheap round-trip flights

Cheap one-way flights

Delta flights from Washington, D.C. Dulles Intl Airport to Twin Falls

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

See travel insights to Twin Falls from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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?

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

Cheap Washington, D.C. Dulles Intl Airport to Twin Falls (IAD to TWF) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Twin Falls

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

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

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport 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