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Phoenix

Cheap flights from Fremont, CA to Phoenix

SFO — PHX
Oct 24 — Oct 311
Sat 10/24
Sat 10/31
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to Phoenix are usually found in January or February, booked 90 days in advance, depart on a Saturday or Thursday and return on a Friday

Find flight deals from Fremont to Phoenix

Popular in

July

Cheapest in

January

Average price

$301
Highest demand for flights based on searches. 7% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Insights

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

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

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 13% on airfare.

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

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.

Reviews of airlines servicing Phoenix

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.
Southwest
8.0
Very good
4,199 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Southwest
8.0
Very good
4,199 reviews
Southwest
8.0
Very good
4,199 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Alaska Airlines
7.9
Good
12,962 reviews
Southwest
8.0
Very good
4,199 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
United Airlines
7.4
Good
10,233 reviews
Southwest
8.0
Very good
4,199 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
American Airlines
7.0
Good
12,074 reviews
Southwest
8.0
Very good
4,199 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Frontier
5.6
Fair
2,578 reviews
Southwest
8.0
Very good
4,199 reviews

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Related info for your journey

  • 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. Alaska Airlines flights start at $45 while deals on JetBlue start at $50 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 Qantas Airways (100%), Air China (88%) and SWISS (82%).

  • What are the cheapest flights from Fremont to Phoenix?

    Looking at all options, your cheapest flight can be booked for $91. While the most popular route (San Francisco - Phoenix Sky Harbor Intl) can be booked for $84 on average, our data indicates $778 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.

See more FAQs

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Top 7 airlines flying from Fremont to Phoenix

AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$193FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$61Average$365FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$103Average$197FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$117Average$297FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$122Average$316FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$142Average$352FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$149Average$338FlexibilityNo cancel feeOn-time71%

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