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Cheap flights from Washington to Twin Falls from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Twin Falls departing on 6/11. 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 Washington to Twin Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:20 am - 10:46 am
GEG
-
TWF
4h 26m
1 stop
Delta Logo
11:35 am - 4:11 pm
TWF
-
GEG
5h 36m
1 stop
$346Delta
Wed, Jun 24 - Sun, Jun 28
Delta Logo
5:35 am - 10:45 am
GEG
-
TWF
4h 10m
1 stop
Delta Logo
11:35 am - 3:58 pm
TWF
-
GEG
5h 23m
1 stop
$376Delta
Wed, May 27 - Sun, May 31
Delta Logo
5:20 am - 10:46 am
GEG
-
TWF
4h 26m
1 stop
Delta Logo
11:35 am - 4:11 pm
TWF
-
GEG
5h 36m
1 stop
$392Delta
Sat, Jun 13 - Fri, Jun 19
Delta Logo
7:15 am - 2:34 pm
SEA
-
TWF
6h 19m
1 stop
Delta Logo
3:25 pm - 6:36 pm
TWF
-
SEA
4h 11m
1 stop
$396Delta
Wed, Jun 17 - Wed, Jun 24
Delta Logo
5:45 am - 12:20 pm
PDX
-
TWF
5h 35m
1 stop
Delta Logo
1:17 pm - 3:56 pm
TWF
-
PDX
3h 39m
1 stop
$436Delta
Tue, May 19 - Sat, May 23
Delta Logo
5:35 am - 10:45 am
GEG
-
TWF
4h 10m
1 stop
Delta Logo
1:17 pm - 3:58 pm
TWF
-
GEG
3h 41m
1 stop
$436Delta
Mon, May 18 - Sat, May 23
Delta Logo
5:30 am - 10:45 am
SEA
-
TWF
4h 15m
1 stop
Delta Logo
11:35 am - 4:30 pm
TWF
-
SEA
5h 55m
1 stop
$446Delta
Mon, Jun 1 - Mon, Jun 8
Delta Logo
5:30 am - 10:45 am
SEA
-
TWF
4h 15m
1 stop
Delta Logo
11:35 am - 4:44 pm
TWF
-
SEA
6h 09m
1 stop
$476Delta
Wed, May 20 - Sun, May 24
Delta Logo
5:45 am - 10:45 am
PDX
-
TWF
4h 00m
1 stop
Delta Logo
3:25 pm - 6:01 pm
TWF
-
PDX
3h 36m
1 stop
$592Delta
Thu, May 21 - Tue, May 26
Delta Logo
9:25 am - 2:38 pm
SEA
-
TWF
4h 13m
1 stop
Delta Logo
11:35 am - 4:44 pm
TWF
-
SEA
6h 09m
1 stop
$602Delta
Wed, May 27 - Sat, May 30

Delta flights from State of Washington to Twin Falls

Our best Delta deals on State of Washington to Twin Falls flight tickets
Delta
Jun 24
GEG5:20 amSpokane
4h 26m
1 stop
TWF10:46 amTwin Falls Joslin
Jun 28
TWF11:35 amTwin Falls Joslin
5h 36m
1 stop
GEG4:11 pmSpokane
$346
Delta
May 27
GEG5:35 amSpokane
4h 10m
1 stop
TWF10:45 amTwin Falls Joslin
May 31
TWF11:35 amTwin Falls Joslin
5h 23m
1 stop
GEG3:58 pmSpokane
$376
Delta
Jun 13
GEG5:20 amSpokane
4h 26m
1 stop
TWF10:46 amTwin Falls Joslin
Jun 19
TWF11:35 amTwin Falls Joslin
5h 36m
1 stop
GEG4:11 pmSpokane
$392

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 May 7, 2026.
Use the filters below to find and compare flights from Washington to Twin Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Wed 6/24

5:20 am-10:46 am

1 stop4h 26m

Twin Falls Joslin

Sun 6/28

11:35 am-4:11 pm

1 stop5h 36m

$346

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Wed 5/27

5:35 am-10:45 am

1 stop4h 10m

Twin Falls Joslin

Sun 5/31

11:35 am-3:58 pm

1 stop5h 23m

$376

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Sat 6/13

5:20 am-10:46 am

1 stop4h 26m

Twin Falls Joslin

Fri 6/19

11:35 am-4:11 pm

1 stop5h 36m

$392

SeattleTwin Falls

SEA - TWF

SEATWF

Seattle/Tacoma Intl

Wed 6/17

7:15 am-2:34 pm

1 stop6h 19m

Twin Falls Joslin

Wed 6/24

3:25 pm-6:36 pm

1 stop4h 11m

$396

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Tue 5/19

5:45 am-12:20 pm

1 stop5h 35m

Twin Falls Joslin

Sat 5/23

1:17 pm-3:56 pm

1 stop3h 39m

$436

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Mon 5/18

5:35 am-10:45 am

1 stop4h 10m

Twin Falls Joslin

Sat 5/23

1:17 pm-3:58 pm

1 stop3h 41m

$436

SeattleTwin Falls

SEA - TWF

SEATWF

Seattle/Tacoma Intl

Mon 6/1

5:30 am-10:45 am

1 stop4h 15m

Twin Falls Joslin

Mon 6/8

11:35 am-4:30 pm

1 stop5h 55m

$446

SeattleTwin Falls

SEA - TWF

SEATWF

Seattle/Tacoma Intl

Wed 5/20

5:30 am-10:45 am

1 stop4h 15m

Twin Falls Joslin

Sun 5/24

11:35 am-4:44 pm

1 stop6h 09m

$476
Quickest round-trip

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Thu 5/21

5:45 am-10:45 am

1 stop4h 00m

Twin Falls Joslin

Tue 5/26

3:25 pm-6:01 pm

1 stop3h 36m

$592

SeattleTwin Falls

SEA - TWF

SEATWF

Seattle/Tacoma Intl

Wed 5/27

9:25 am-2:38 pm

1 stop4h 13m

Twin Falls Joslin

Sat 5/30

11:35 am-4:44 pm

1 stop6h 09m

$602

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Twin Falls from

How to get the cheapest flight ticket from State of Washington 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 airline that flies from Washington to Twin Falls Joslin?

Delta is the most popular carrier operating from Washington to Twin Falls Joslin

Cheap State of Washington to Twin Falls flight deals and tips

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

Fastest flight time

3h 58m

Direct flights

None
The fastest flight from State of Washington to Twin Falls takes 3h 58m
There are no direct flights from State of Washington to Twin Falls. There are no popular flight routes from State of Washington to Twin Falls.
Search flight deals

Frequently asked questions about flying from Washington to Twin Falls

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

    Prices for flights from Washington to Twin Falls Joslin Airport were last updated today.

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

  • How old do you have to be to fly from Washington 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 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 State of Washington to Twin Falls

Compare and see reviews for airlines that fly from State of Washington to Twin Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $366Free CancellationRating
7.9
8,459 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
Jackpot
Burley

Why use momondo?

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

It is quick and easy to find Washington to Twin Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Twin Falls that suits you.

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

Flights from Washington to Twin Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Washington 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 to Twin Falls right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington to Twin Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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