Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Twin Falls from $556

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. Dulles Intl Airport to Twin Falls departing on 7/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.

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

Cheap round-trip flights

Delta Logo
7:45 am - 2:38 pmIAD-TWF
8h 53m1 stop
Delta Logo
3:20 pm - 11:42 pmTWF-IAD
6h 22m1 stop
$556Delta
Find Deal
Fri, Jul 18 - Fri, Jul 25
Delta Logo
6:00 am - 2:38 pmIAD-TWF
10h 38m2 stops
Delta Logo
3:20 pm - 11:42 pmTWF-IAD
6h 22m1 stop
$562Delta
Find Deal
Fri, Jul 18 - Fri, Jul 25
Delta Logo
6:00 am - 2:38 pmIAD-TWF
10h 38m2 stops
Delta Logo
6:15 am - 5:54 pmTWF-IAD
9h 39m2 stops
$738Delta
Find Deal
Fri, Jul 18 - Fri, Jul 25
Delta Logo
6:00 am - 2:38 pmIAD-TWF
10h 38m2 stops
Delta Logo
3:20 pm - 11:42 pmTWF-IAD
6h 22m1 stop
$783Delta
Find Deal
Sun, Jul 13 - Sat, Jul 19
Delta Logo
6:00 am - 2:38 pmIAD-TWF
10h 38m2 stops
Delta Logo
3:20 pm - 5:57 amTWF-IAD
12h 37m2 stops
$941Delta
Find Deal
Sun, Jul 13 - Sat, Jul 19

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
Jul 18
IAD7:45 amWashington, D.C. Dulles Intl
8h 53m
1 stop
TWF2:38 pmTwin Falls Joslin
Jul 25
TWF3:20 pmTwin Falls Joslin
6h 22m
1 stop
IAD11:42 pmWashington, D.C. Dulles Intl
Delta
Jul 18
IAD6:00 amWashington, D.C. Dulles Intl
10h 38m
2 stops
TWF2:38 pmTwin Falls Joslin
Jul 25
TWF3:20 pmTwin Falls Joslin
6h 22m
1 stop
IAD11:42 pmWashington, D.C. Dulles Intl
Delta
Jul 18
IAD6:00 amWashington, D.C. Dulles Intl
10h 38m
2 stops
TWF2:38 pmTwin Falls Joslin
Jul 25
TWF6:15 amTwin Falls Joslin
9h 39m
2 stops
IAD5:54 pmWashington, D.C. Dulles Intl

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?

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

$556

Fastest flight time

8h 53m

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 $556
The fastest flight from Washington, D.C. Dulles Intl Airport to Twin Falls takes 8h 53m
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)

  • 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 8h 53m.

  • 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.


Traveling to a place near Twin Falls?

Book flights to Twin Falls if you plan to visit one of these locations
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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 6/10
Tue 6/17

Find better results for your trip to the United States