Phoenix

$73+ Cheap flights from Fremont, CA to Phoenix

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PHX
abr. 21 — abr. 281
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Cheapflights Tip: The best prices from Fremont to Phoenix are usually found in July or September, booked 90 days in advance, depart on a Saturday or Friday and return on a Friday

Cheap flight deals from Fremont to Phoenix

Cheapest flights from Fremont to Phoenix
Explore the most affordable flight options available from Fremont to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 22, 2026.

This Frontier deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/47:15 pm
SFO
-
PHX
Nonstop2h 20m
Frontier
jue. 6/182:02 pm
PHX
-
SFO
Nonstop2h 14m
Frontier
Deal found 3/20$146
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/118:25 pm
SFO
-
PHX
Nonstop2h 16m
Frontier
lun. 4/138:15 pm
PHX
-
SFO
1 stop25h 24m
Frontier
Deal found 3/20$147
This Frontier deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/27:15 pm
SFO
-
PHX
Nonstop2h 20m
Frontier
mié. 6/106:53 pm
PHX
-
SFO
Nonstop2h 11m
Frontier
Deal found 3/17$148
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/810:14 pm
SFO
-
PHX
1 stop9h 21m
Frontier
mar. 4/141:29 pm
PHX
-
SFO
1 stop8h 10m
Frontier
Deal found 3/19$149
This Super.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/2010:01 pm
SFO
-
PHX
Nonstop2h 11m
Frontier
jue. 4/233:30 pm
PHX
-
SFO
Nonstop2h 21m
Frontier
Deal found 3/18$151
This Frontier deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/267:15 pm
SFO
-
PHX
Nonstop2h 20m
Frontier
lun. 6/12:14 pm
PHX
-
SFO
Nonstop2h 16m
Frontier
Deal found 3/17$152
This Trip.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/179:58 pm
SFO
-
PHX
Nonstop2h 17m
Frontier
lun. 4/205:08 pm
PHX
-
SFO
1 stop20h 44m
Frontier
Deal found 3/20$153
This Priceline deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/1711:56 am
SFO
-
PHX
1 stop8h 20m
Frontier
vie. 4/241:45 pm
PHX
-
SFO
Nonstop2h 19m
Frontier
Deal found 3/20$154
This Booking.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/111:16 pm
SFO
-
PHX
1 stop8h 36m
Frontier
dom. 5/37:25 am
PHX
-
SFO
Nonstop2h 19m
Frontier
Deal found 3/20$155
This Frontier deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/310:03 pm
SFO
-
PHX
Nonstop2h 06m
Frontier
sáb. 4/46:49 pm
PHX
-
SFO
Nonstop2h 11m
Frontier
Deal found 3/20$156
This Frontier deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/1210:06 pm
SFO
-
PHX
Nonstop2h 11m
Frontier
mié. 8/192:02 pm
PHX
-
SFO
Nonstop2h 14m
Frontier
Deal found 3/22$157
This Kiwi.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/287:01 pm
SFO
-
AZA
1 stop12h 07m
Multiple Airlines
dom. 5/319:00 am
AZA
-
SFO
1 stop5h 48m
Multiple Airlines
Deal found 3/21$246

Find flight deals from Fremont to Phoenix

Keep the following information in mind while searching for Fremont to Phoenix flight deals. Data was last updated marzo 22, 2026.

Round-trip from

$146
(Frontier)

One-way from

$73
(Frontier)

Popular in

November

Cheapest in

July

Average price

$259
From Fremont to Phoenix
One-way flight from Fremont to Phoenix
Highest demand for flights based on searches. 13% potential increase in price ($33 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont to Phoenix 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, Cheapflights users made 2,558,603 searches. Data last updated marzo 22, 2026.
Use the filters below to find and compare flights from Fremont to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

vie. 4/10

7:25 am-9:25 am

Nonstop2h 00m

Phoenix Sky Harbor Intl

mar. 4/21

8:40 pm-10:45 pm

Nonstop2h 05m

$245

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

dom. 4/12

11:00 am-1:10 pm

Nonstop2h 10m

Phoenix Sky Harbor Intl

mar. 4/14

8:40 pm-10:45 pm

Nonstop2h 05m

$245

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

vie. 5/8

7:25 am-9:25 am

Nonstop2h 00m

Phoenix Sky Harbor Intl

dom. 5/17

7:35 am-1:50 pm

1 stop6h 15m

$247

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

dom. 4/19

6:10 am-8:10 am

Nonstop2h 00m

Phoenix Sky Harbor Intl

dom. 4/26

6:00 am-9:35 am

1 stop3h 35m

$247

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

vie. 5/29

11:10 am-1:20 pm

Nonstop2h 10m

Phoenix Sky Harbor Intl

dom. 5/31

10:45 pm-12:50 am

Nonstop2h 05m

$255

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

vie. 5/1

1:25 pm-7:25 pm

1 stop6h 00m

Phoenix Sky Harbor Intl

dom. 5/3

6:00 am-9:35 am

1 stop3h 35m

$257

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

mar. 4/28

11:25 am-5:10 pm

2 stops5h 45m

Phoenix Sky Harbor Intl

lun. 5/4

6:40 pm-10:10 pm

1 stop3h 30m

$257

San FranciscoPhoenix

SFO - AZA

SFOAZA

San Francisco

vie. 5/29

5:47 pm-8:38 am

2 stops14h 51m

Phoenix-Mesa Gateway

dom. 5/31

9:00 am-2:48 pm

1 stop5h 48m

$267

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

jue. 6/4

12:30 pm-4:10 pm

1 stop3h 40m

Phoenix Sky Harbor Intl

dom. 6/7

7:05 pm-12:10 am

1 stop5h 05m

$270

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

vie. 5/15

2:00 pm-7:00 pm

1 stop5h 00m

Phoenix Sky Harbor Intl

dom. 5/17

7:35 am-1:50 pm

1 stop6h 15m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Showing 1-10 of 43 resultsSorted by cheapest first
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5

Best time to book a flight from Fremont to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Fremont with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Fremont to Phoenix

How far ahead should I book a flight from Fremont to Phoenix?

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Phoenix. Price data was last updated on March 13, 2026.

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Fremont to Phoenix. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Fremont to Phoenix?

Currently, January is the cheapest month in which you can book a flight from Fremont to Phoenix (average of $58). Flying from Fremont to Phoenix in June is currently the most expensive (average of $100). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FR8 to PHX?

Find hourly flight availability from Fremont to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 22, 2026.

One of the essential ways to save on airfare from Fremont to Phoenix is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 17% on airfare.

What is the cheapest day to fly from Fremont to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Phoenix. Price data was last updated on March 14, 2026.

Travelers seeking maximum savings on their Fremont to Phoenix flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Fremont to Phoenix

Explore weekly flight availability from Fremont to Phoenix. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated marzo 22, 2026.

The most flights from FR8 to PH1 are scheduled on a Sunday (47 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (20 on average).

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated marzo 22, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andUnited Airlines from Fremont to Phoenix have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

Find useful and relevant information for your journey from Fremont to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Fremont to Phoenix?

    For as low as $245, Southwest can have you in Phoenix from Fremont in 2h. The distance from Fremont to Phoenix is about 650 mi. All flights are typically nonstop.

  • What are the cheapest airlines to fly from Fremont to Phoenix one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $34. Hawaiian Airlines flights start at $42 while deals on Alaska Airlines start at $46 one-way.

  • What are the most reliable airlines from Fremont to Phoenix?

    The top 3 most reliable airlines when flying from Fremont to Phoenix are ITA Airways (100%), SWISS (94%) and Virgin Australia (92%).

  • What are the cheapest flights from Fremont to Phoenix?

    Looking at all options, your cheapest flight can be booked for $69. While the most popular route (San Francisco - Phoenix Sky Harbor Intl) can be booked for $135 on average, our data indicates $544 when flying from Fremont to Phoenix.

  • Can I find deals for flights from Fremont to Phoenix that include hotel bookings?

    Yes. In addition to deals on Fremont to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fremont to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fremont to Phoenix.

  • Can I find deals for business class flights from Fremont to Phoenix?

    Yes. Cheapflights offers flight deals from Fremont to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Fremont to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Fremont to Phoenix (average of $58). Flying from Fremont to Phoenix in June is currently the most expensive (average of $100). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Fremont to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Fremont to Phoenix

Discover the top 9 airlines that operate flights from Fremont to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$159FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$60Average$147FlexibilityNo cancel feeOn-time85%
JetBlueCheapest$61Average$311FlexibilityNo cancel feeOn-time62%
DeltaCheapest$88Average$158FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$90Average$189FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$115Average$277FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$127Average$303FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$130Average$357FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$133Average$297FlexibilityNo cancel feeOn-time71%

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