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Cheap flights from Twin Falls to Phoenix from $366

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Twin Falls to Phoenix departing on 1/28. 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:10 am - 9:37 am
TWF
-
PHX
3h 27m1 stop
Delta Logo
10:46 am - 3:00 pm
PHX
-
TWF
4h 14m1 stop
$366Delta
Wed, Jan 28 - Sat, Jan 31
Delta Logo
3:40 pm - 6:52 pm
TWF
-
PHX
3h 12m1 stop
Delta Logo
6:20 pm - 10:49 pm
PHX
-
TWF
4h 29m1 stop
$376Delta
Fri, Jan 23 - Mon, Jan 26
Delta Logo
3:26 pm - 6:28 pm
TWF
-
PHX
4h 02m1 stop
Delta Logo
6:00 am - 10:43 am
PHX
-
TWF
3h 43m1 stop
$412Delta
Wed, Apr 15 - Wed, Apr 22
Delta Logo
3:40 pm - 6:52 pm
TWF
-
PHX
3h 12m1 stop
Delta Logo
6:20 pm - 10:49 pm
PHX
-
TWF
4h 29m1 stop
$422Delta
Fri, Jan 23 - Mon, Jan 26
Delta Logo
3:40 pm - 6:52 pm
TWF
-
PHX
3h 12m1 stop
Delta Logo
10:46 am - 3:00 pm
PHX
-
TWF
4h 14m1 stop
$472Delta
Thu, Jan 22 - Sun, Jan 25
Delta Logo
6:10 am - 9:37 am
TWF
-
PHX
3h 27m1 stop
Delta Logo
10:46 am - 3:00 pm
PHX
-
TWF
4h 14m1 stop
$687Delta
Fri, Jan 9 - Tue, Jan 13
Delta Logo
6:10 am - 9:37 am
TWF
-
PHX
3h 27m1 stop
Delta Logo
10:46 am - 3:00 pm
PHX
-
TWF
4h 14m1 stop
$726Delta
Sun, Jan 11 - Mon, Jan 12
Delta Logo
6:10 am - 9:37 am
TWF
-
PHX
3h 27m1 stop
Delta Logo
7:15 am - 3:00 pm
PHX
-
TWF
7h 45m2 stops
$1,031Delta
Wed, Jan 28 - Sat, Jan 31
Delta Logo
3:40 pm - 6:52 pm
TWF
-
PHX
3h 12m1 stop
Delta Logo
7:15 am - 3:00 pm
PHX
-
TWF
7h 45m2 stops
$1,041Delta
Thu, Jan 22 - Sun, Jan 25
Delta Logo
6:10 am - 3:49 pm
TWF
-
PHX
9h 39m2 stops
Delta Logo
10:46 am - 3:00 pm
PHX
-
TWF
4h 14m1 stop
$1,081Delta
Fri, Jan 9 - Tue, Jan 13

Delta flights from Twin Falls to Phoenix Sky Harbor Intl Airport

Our best Delta deals on Twin Falls to Phoenix Sky Harbor Intl Airport flight tickets
Delta
Jan 28
TWF6:10 amTwin Falls Joslin
3h 27m
1 stop
PHX9:37 amPhoenix Sky Harbor Intl
Jan 31
PHX10:46 amPhoenix Sky Harbor Intl
4h 14m
1 stop
TWF3:00 pmTwin Falls Joslin
$366
Find similar
Delta
Jan 23
TWF3:40 pmTwin Falls Joslin
3h 12m
1 stop
PHX6:52 pmPhoenix Sky Harbor Intl
Jan 26
PHX6:20 pmPhoenix Sky Harbor Intl
4h 29m
1 stop
TWF10:49 pmTwin Falls Joslin
$376
Find similar
Delta
Apr 15
TWF3:26 pmTwin Falls Joslin
4h 02m
1 stop
PHX6:28 pmPhoenix Sky Harbor Intl
Apr 22
PHX6:00 amPhoenix Sky Harbor Intl
3h 43m
1 stop
TWF10:43 amTwin Falls Joslin
$412
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Twin Falls to Phoenix Sky Harbor Intl Airport 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 December 28, 2025.
Use the filters below to find and compare flights from Twin Falls to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Wed 1/28

6:10 am-9:37 am

1 stop3h 27m

Phoenix Sky Harbor Intl

Sat 1/31

10:46 am-3:00 pm

1 stop4h 14m

$366

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Fri 1/23

3:40 pm-6:52 pm

1 stop3h 12m

Phoenix Sky Harbor Intl

Mon 1/26

6:20 pm-10:49 pm

1 stop4h 29m

$376

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Wed 4/15

3:26 pm-6:28 pm

1 stop4h 02m

Phoenix Sky Harbor Intl

Wed 4/22

6:00 am-10:43 am

1 stop3h 43m

$412

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Fri 1/23

3:40 pm-6:52 pm

1 stop3h 12m

Phoenix Sky Harbor Intl

Mon 1/26

6:20 pm-10:49 pm

1 stop4h 29m

$422

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Thu 1/22

3:40 pm-6:52 pm

1 stop3h 12m

Phoenix Sky Harbor Intl

Sun 1/25

10:46 am-3:00 pm

1 stop4h 14m

$472

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Fri 1/9

6:10 am-9:37 am

1 stop3h 27m

Phoenix Sky Harbor Intl

Tue 1/13

10:46 am-3:00 pm

1 stop4h 14m

$687

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Sun 1/11

6:10 am-9:37 am

1 stop3h 27m

Phoenix Sky Harbor Intl

Mon 1/12

10:46 am-3:00 pm

1 stop4h 14m

$726

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Wed 1/28

6:10 am-9:37 am

1 stop3h 27m

Phoenix Sky Harbor Intl

Sat 1/31

7:15 am-3:00 pm

2 stops7h 45m

$1,031

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Thu 1/22

3:40 pm-6:52 pm

1 stop3h 12m

Phoenix Sky Harbor Intl

Sun 1/25

7:15 am-3:00 pm

2 stops7h 45m

$1,041

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Fri 1/9

6:10 am-3:49 pm

2 stops9h 39m

Phoenix Sky Harbor Intl

Tue 1/13

10:46 am-3:00 pm

1 stop4h 14m

$1,081

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Twin Falls to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Twin Falls to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Twin Falls to Phoenix Sky Harbor Intl Airport (TWF to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Twin Falls to Phoenix Sky Harbor Intl Airport

Fastest flight time

3h 12m

Direct flights

None
The fastest flight from Twin Falls to Phoenix Sky Harbor Intl Airport takes 3h 12m
There are no direct flights from Twin Falls to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from Twin Falls to Phoenix Sky Harbor Intl Airport.
Search flight deals

  • How far is Twin Falls Joslin to Phoenix Sky Harbor Intl by plane?

    There are 644.2 mi between Twin Falls Joslin and Phoenix Sky Harbor Intl. Typically, this will take 3h 12m by plane in normal conditions.

  • When did momondo last update prices for flights from Twin Falls Joslin Airport to Phoenix Sky Harbor Intl Airport?

    Prices for flights from Twin Falls Joslin Airport to Phoenix Sky Harbor Intl Airport are updated daily.

  • How old do you have to be to fly from Twin Falls Joslin Airport to Phoenix Sky Harbor Intl 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 Twin Falls Joslin Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The travel and health documents required for your trip to Phoenix Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Twin Falls to Phoenix Sky Harbor Intl Airport?

    Search flight deals from Twin Falls to Phoenix Sky Harbor Intl Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Twin Falls to Phoenix Sky Harbor Intl Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Glendale
Chandler
Gilbert
Peoria
Casa Grande
Surprise
Goodyear
Buckeye
Apache Junction
Payson
Avondale
Wickenburg
Paradise Valley
Camp Verde
Litchfield Park
Fountain Hills
Guadalupe

Why use momondo?

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

It is quick and easy to find Twin Falls to Phoenix 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 Phoenix that suits you.

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

Yes. momondo allows you to filter the results for Twin Falls to Phoenix flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Twin Falls to Phoenix.

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

Of course. momondo tracks the price of Twin Falls to Phoenix 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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