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Cheap flights from Pennsylvania to Twin Falls from $447

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania 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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0 bags

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Find the cheapest flights from Pennsylvania to Twin Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:05 am - 10:35 pmIAD-TWF
17h 30m1 stop
Delta Logo
6:00 am - 11:29 pmTWF-IAD
15h 29m1 stop
$447Delta
Find Deal
Sat, Dec 6 - Wed, Dec 10
Delta Logo
7:05 am - 10:35 pmIAD-TWF
17h 30m1 stop
Delta Logo
6:00 am - 12:13 amTWF-IAD
16h 13m2 stops
$452Delta
Find Deal
Sat, Dec 6 - Wed, Dec 10
Delta Logo
9:00 am - 10:35 pmIAD-TWF
15h 35m2 stops
Delta Logo
6:00 am - 11:08 pmTWF-IAD
15h 08m2 stops
$457Delta
Find Deal
Sat, Dec 6 - Wed, Dec 10
Delta Logo
7:05 am - 10:35 pmIAD-TWF
17h 30m1 stop
Delta Logo
6:00 am - 11:29 pmTWF-IAD
15h 29m1 stop
$477Delta
Find Deal
Sat, Dec 6 - Wed, Dec 10
Delta Logo
9:00 am - 10:35 pmIAD-TWF
15h 35m2 stops
Delta Logo
6:00 am - 11:29 pmTWF-IAD
15h 29m1 stop
$482Delta
Find Deal
Sat, Dec 6 - Wed, Dec 10
Delta Logo
6:55 am - 10:35 pmIAD-TWF
17h 40m2 stops
Delta Logo
6:00 am - 11:08 pmTWF-IAD
15h 08m2 stops
$487Delta
Find Deal
Sat, Dec 6 - Wed, Dec 10
Delta Logo
5:15 pm - 10:19 pmDCA-TWF
7h 04m1 stop
Delta Logo
6:15 am - 10:56 pmTWF-DCA
14h 41m2 stops
$573Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
Delta Logo
5:15 pm - 10:19 pmDCA-TWF
7h 04m1 stop
Delta Logo
3:20 pm - 10:25 amTWF-DCA
17h 05m2 stops
$596Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
Delta Logo
5:15 pm - 10:19 pmDCA-TWF
7h 04m1 stop
Delta Logo
3:20 pm - 4:19 pmTWF-DCA
22h 59m1 stop
$598Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
Delta Logo
11:49 am - 6:27 pmPHL-TWF
8h 38m2 stops
Delta Logo
3:20 pm - 5:38 pmTWF-PHL
24h 18m1 stop
$612Delta
Find Deal
Sat, Nov 1 - Tue, Nov 4

Delta flights from Pennsylvania to Twin Falls

Our best Delta deals on Pennsylvania to Twin Falls flight tickets
Delta
Dec 6
IAD7:05 amWashington, D.C. Dulles Intl
17h 30m
1 stop
TWF10:35 pmTwin Falls Joslin
Dec 10
TWF6:00 amTwin Falls Joslin
15h 29m
1 stop
IAD11:29 pmWashington, D.C. Dulles Intl
$447
Find similar
Delta
Dec 6
IAD7:05 amWashington, D.C. Dulles Intl
17h 30m
1 stop
TWF10:35 pmTwin Falls Joslin
Dec 10
TWF6:00 amTwin Falls Joslin
16h 13m
2 stops
IAD12:13 amWashington, D.C. Dulles Intl
$452
Find similar
Delta
Dec 6
IAD9:00 amWashington, D.C. Dulles Intl
15h 35m
2 stops
TWF10:35 pmTwin Falls Joslin
Dec 10
TWF6:00 amTwin Falls Joslin
15h 08m
2 stops
IAD11:08 pmWashington, D.C. Dulles Intl
$457
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Twin Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 8, 2025.
Use the filters below to find and compare flights from Pennsylvania 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

Sat 12/6

7:05 am-10:35 pm

1 stop17h 30m

Twin Falls Joslin

Wed 12/10

6:00 am-11:29 pm

1 stop15h 29m

$447

Washington, D.C.Twin Falls

IAD - TWF

IADTWF

Washington, D.C. Dulles Intl

Sat 12/6

7:05 am-10:35 pm

1 stop17h 30m

Twin Falls Joslin

Wed 12/10

6:00 am-12:13 am

2 stops16h 13m

$452

Washington, D.C.Twin Falls

IAD - TWF

IADTWF

Washington, D.C. Dulles Intl

Sat 12/6

9:00 am-10:35 pm

2 stops15h 35m

Twin Falls Joslin

Wed 12/10

6:00 am-11:08 pm

2 stops15h 08m

$457

Washington, D.C.Twin Falls

IAD - TWF

IADTWF

Washington, D.C. Dulles Intl

Sat 12/6

7:05 am-10:35 pm

1 stop17h 30m

Twin Falls Joslin

Wed 12/10

6:00 am-11:29 pm

1 stop15h 29m

$477

Washington, D.C.Twin Falls

IAD - TWF

IADTWF

Washington, D.C. Dulles Intl

Sat 12/6

9:00 am-10:35 pm

2 stops15h 35m

Twin Falls Joslin

Wed 12/10

6:00 am-11:29 pm

1 stop15h 29m

$482

Washington, D.C.Twin Falls

IAD - TWF

IADTWF

Washington, D.C. Dulles Intl

Sat 12/6

6:55 am-10:35 pm

2 stops17h 40m

Twin Falls Joslin

Wed 12/10

6:00 am-11:08 pm

2 stops15h 08m

$487

Washington, D.C.Twin Falls

DCA - TWF

DCATWF

Washington, D.C. Reagan-National

Sat 3/7

5:15 pm-10:19 pm

1 stop7h 04m

Twin Falls Joslin

Wed 3/11

6:15 am-10:56 pm

2 stops14h 41m

$573

Washington, D.C.Twin Falls

DCA - TWF

DCATWF

Washington, D.C. Reagan-National

Sat 3/7

5:15 pm-10:19 pm

1 stop7h 04m

Twin Falls Joslin

Wed 3/11

3:20 pm-10:25 am

2 stops17h 05m

$596

Washington, D.C.Twin Falls

DCA - TWF

DCATWF

Washington, D.C. Reagan-National

Sat 3/7

5:15 pm-10:19 pm

1 stop7h 04m

Twin Falls Joslin

Wed 3/11

3:20 pm-4:19 pm

1 stop22h 59m

$598

PhiladelphiaTwin Falls

PHL - TWF

PHLTWF

Philadelphia

Sat 11/1

11:49 am-6:27 pm

2 stops8h 38m

Twin Falls Joslin

Tue 11/4

3:20 pm-5:38 pm

1 stop24h 18m

$612

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Twin Falls from

How to get the cheapest flight ticket from Pennsylvania 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

How long does it take to fly to Twin Falls?

Average flight duration from Pennsylvania to Twin Falls depends on which airport you fly into and out of. Flying from Pittsburgh to Hailey is 6h 32m on average, while flying from Philadelphia to Hailey is 7h 04m on average. Hailey is the most popular airport in Twin Falls.

Cheap Pennsylvania to Twin Falls flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Twin Falls

Direct flights

None
There are no direct flights from Pennsylvania to Twin Falls. There are no popular flight routes from Pennsylvania to Twin Falls.
Search flight deals

  • When did momondo last update prices for flights from Pennsylvania to Twin Falls Joslin Airport?

    Prices for flights from Pennsylvania to Twin Falls Joslin Airport refresh daily.

  • How many operators does momondo search for flights from Pennsylvania to Twin Falls Joslin Airport?

  • How old do you have to be to fly from Pennsylvania 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 Pennsylvania to Twin Falls Joslin Airport.

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

    The travel and health documents required for your trip to Twin Falls Joslin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Twin Falls Joslin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pennsylvania to Twin Falls

Compare and see reviews for airlines that fly from Pennsylvania to Twin Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $581Free CancellationRating
7.9
7,969 reviews
Search Delta flights

Traveling to a place near Twin Falls?

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

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Twin Falls?

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

Can I find flights from Pennsylvania to Twin Falls with flexible booking policies on momondo?

All flight searches from Pennsylvania to Twin Falls on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Pennsylvania to Twin Falls?

Once all potential Pennsylvania to Twin Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Pennsylvania 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 Pennsylvania and alert you when they change.

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