Which airports can I use when flying from Twin Falls to San Diego?

Flights from Twin Falls to San Diego usually depart from Twin Falls Joslin (TWF) and arrive at San Diego (SAN).

What cabin classes can I book on flights from Twin Falls to San Diego?

Only Economy Class is available on flights from Twin Falls to San Diego.

Which airports do connecting flights from Twin Falls to San Diego pass through?

Most connecting flights from Twin Falls to San Diego pass through Salt Lake City (SLC), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Twin Falls to San Diego?

Yes. Being flexible with your travel dates can save you up to 49% on the Twin Falls to San Diego route. Tuesday is the cheapest departure day at $366 round-trip on average, while Saturday is the most expensive at $712, a difference of $346. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in San Diego?

Some of the most popular sights in San Diego are Gaslamp Quarter, San Diego Convention Center and SeaWorld San Diego. These are among the most viewed places in San Diego on KAYAK.

Do I need a passport to fly from Twin Falls to San Diego?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Twin Falls to San Diego changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $294 to $903. That means the highest observed fare was about 3x higher than the lowest one.

How are flight prices from Twin Falls to San Diego looking right now?

One-way fares from Twin Falls to San Diego are currently in line with typical prices for this route. Average one-way fares are about $431.

What is the time difference between Twin Falls and San Diego?

San Diego is 1 hour behind Twin Falls (Pacific Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at San Diego Airport (SAN)?

San Diego Airport (SAN) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include: · Dollar · Payless · Europcar · Thrifty · Fox

What is the cheapest airline to fly from Twin Falls to San Diego?

Delta ($294) offered the cheapest round-trip ticket from Twin Falls to San Diego in the last 5 days.

What is the cheapest layover airport when flying from Twin Falls to San Diego?

Flights via Salt Lake City (SLC) offer the most affordable fares, with an average round-trip price of $459. Based on KAYAK data over the past 3 months.

When flying from Twin Falls to San Diego which airport offers the shortest layover?

Salt Lake City (SLC) had the shortest average connection time for Twin Falls to San Diego layovers at 146 minutes over the past 3 months.

$294 CHEAP FLIGHTS from Twin Falls to San Diego (TWF - SAN)

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Cheapest round-trip

$294

Typical prices: $366-$462

Delta

Thu 11/22Tue 11/27

TWF - SAN • 2 stops

Cheapest one-way

$428

Typical prices: $362-$433

Delta

Thu 9/13

TWF - SAN • 1 stop

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Flight Deals

Cheap Flights from Twin Falls to San Diego (TWF-SAN)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Twin Falls to San Diego

Sun, Nov 22 - Fri, Nov 27

1:17 pm - 10:54 pmTWF Twin Falls Joslin-SAN San Diego

10h 37m2 stops Salt Lake City Seattle/Tacoma Intl

6:15 am - 12:21 pmSAN San Diego-TWF Twin Falls Joslin

5h 06m1 stop Salt Lake City

$294Delta

Sun, Nov 22 - Fri, Nov 27

1:17 pm - 6:05 pmTWF Twin Falls Joslin-SAN San Diego

5h 48m1 stop Salt Lake City

6:15 am - 12:21 pmSAN San Diego-TWF Twin Falls Joslin

5h 06m1 stop Salt Lake City

$353Delta

Sun, Nov 22 - Fri, Nov 27

1:17 pm - 10:54 pmTWF Twin Falls Joslin-SAN San Diego

10h 37m2 stops Salt Lake City Seattle/Tacoma Intl

11:02 am - 10:19 pmSAN San Diego-TWF Twin Falls Joslin

10h 17m2 stops Seattle/Tacoma Intl Salt Lake City

$483Delta

Wed, Dec 9 - Mon, Dec 21

6:13 am - 3:04 pmTWF Twin Falls Joslin-SAN San Diego

9h 51m2 stops Salt Lake City Los Angeles

5:10 pm - 10:19 pmSAN San Diego-TWF Twin Falls Joslin

4h 09m1 stop Salt Lake City

$619Delta

Mon, Nov 23 - Mon, Nov 30

1:17 pm - 10:54 pmTWF Twin Falls Joslin-SAN San Diego

10h 37m2 stops Salt Lake City Seattle/Tacoma Intl

6:15 am - 12:21 pmSAN San Diego-TWF Twin Falls Joslin

5h 06m1 stop Salt Lake City

$667Delta

Tue, Sep 15 - Sat, Sep 19

1:17 pm - 6:06 pmTWF Twin Falls Joslin-SAN San Diego

5h 49m1 stop Salt Lake City

5:01 pm - 10:18 pmSAN San Diego-TWF Twin Falls Joslin

4h 17m1 stop Salt Lake City

$691Delta

Tue, Sep 15 - Sat, Sep 19

6:16 am - 12:42 pmTWF Twin Falls Joslin-SAN San Diego

7h 26m2 stops Salt Lake City Seattle/Tacoma Intl

5:01 pm - 10:18 pmSAN San Diego-TWF Twin Falls Joslin

4h 17m1 stop Salt Lake City

$697Delta

Mon, Nov 23 - Mon, Nov 30

1:17 pm - 10:54 pmTWF Twin Falls Joslin-SAN San Diego

10h 37m2 stops Salt Lake City Seattle/Tacoma Intl

3:00 pm - 10:19 pmSAN San Diego-TWF Twin Falls Joslin

6h 19m2 stops Los Angeles Salt Lake City

$778Delta

Wed, Dec 9 - Mon, Dec 21

1:17 pm - 4:25 pmTWF Twin Falls Joslin-SAN San Diego

4h 08m1 stop Salt Lake City

6:15 am - 12:18 pmSAN San Diego-TWF Twin Falls Joslin

5h 03m1 stop Salt Lake City

$844Delta

Mon, Nov 23 - Mon, Nov 30

1:17 pm - 4:18 pmTWF Twin Falls Joslin-SAN San Diego

4h 01m1 stop Salt Lake City

6:15 am - 12:21 pmSAN San Diego-TWF Twin Falls Joslin

5h 06m1 stop Salt Lake City

$884Delta

Booking Insights

Price, demand and travel trends for Twin Falls to San Diego flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Twin Falls to San Diego with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Twin Falls to San Diego?

Round-trip flights from Twin Falls to San Diego start at $294. Prices are below average for this route right now, with typical round-trip fares ranging from $366 to $462. The lowest price found in the past 5 days was $294 on Delta.

Find deals

Cheapest flight	$294

Flight from Twin Falls to San Diego

When to book flights from Twin Falls to San Diego

Are your dates flexible? Find out the best times to travel from Twin Falls to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Twin Falls to San Diego?
Flights from Twin Falls to San Diego usually depart from Twin Falls Joslin (TWF) and arrive at San Diego (SAN).
What cabin classes can I book on flights from Twin Falls to San Diego?
Only Economy Class is available on flights from Twin Falls to San Diego.
Which airports do connecting flights from Twin Falls to San Diego pass through?
Most connecting flights from Twin Falls to San Diego pass through Salt Lake City (SLC), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Twin Falls to San Diego?
Yes. Being flexible with your travel dates can save you up to 49% on the Twin Falls to San Diego route. Tuesday is the cheapest departure day at $366 round-trip on average, while Saturday is the most expensive at $712, a difference of $346. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in San Diego?
Some of the most popular sights in San Diego are Gaslamp Quarter, San Diego Convention Center and SeaWorld San Diego. These are among the most viewed places in San Diego on KAYAK.
Do I need a passport to fly from Twin Falls to San Diego?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Twin Falls to San Diego changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $294 to $903. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from Twin Falls to San Diego looking right now?
One-way fares from Twin Falls to San Diego are currently in line with typical prices for this route. Average one-way fares are about $431.
What is the time difference between Twin Falls and San Diego?
San Diego is 1 hour behind Twin Falls (Pacific Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at San Diego Airport (SAN)?
San Diego Airport (SAN) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include:
· Dollar
· Payless
· Europcar
· Thrifty
· Fox

If your dates can be flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average $366 - about $346 less than Saturday (49% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to San Diego Airport.
- Courtyard by Marriott San Diego Downtown Little Italy
- Bay Club Hotel & Marina
- Sheraton San Diego Resort

Everything you need to know for your flight from Twin Falls to San Diego

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Twin Falls (TWF)

San Diego (SAN)

TWF - SAN

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Cheap Flights from Twin Falls to San Diego (TWF-SAN)

Recent round-trip flight deals from Twin Falls to San Diego

Recent one-way flight deals from Twin Falls to San Diego

Price, demand and travel trends for Twin Falls to San Diego flights

How much is a round-trip flight from Twin Falls to San Diego?

What is the cheapest airline to fly from Twin Falls to San Diego?

What is the cheapest layover airport when flying from Twin Falls to San Diego?

When flying from Twin Falls to San Diego which airport offers the shortest layover?

Key details for Twin Falls to San Diego flights

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When to book flights from Twin Falls to San Diego

Your Twin Falls to San Diego flight questions, answered

Your guide to booking Twin Falls to San Diego flights

Everything you need to know for your flight from Twin Falls to San Diego

Information on your arrival and departure airports

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