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Cheap flights from the United States to Phoenix from $53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Phoenix departing on 9/28. 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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Find the cheapest flights from the United States to Phoenix

Recent round-trip flight deals from the United States to Phoenix

Frontier Logo
7:48 pm - 10:23 pmLAX-PHX
1h 35mnonstop
Frontier Logo
5:16 pm - 5:44 pmPHX-LAX
1h 28mnonstop
$91Frontier
Find Deal
Fri, Nov 7 - Sun, Nov 9
Frontier Logo
1:45 pm - 3:21 pmLAX-PHX
1h 36mnonstop
Frontier Logo
8:00 am - 9:33 amPHX-LAX
1h 33mnonstop
$92Frontier
Find Deal
Mon, Sep 22 - Sat, Sep 27
United Airlines Logo
10:40 pm - 12:15 amLAX-PHX
1h 35mnonstop
United Airlines Logo
4:10 pm - 5:46 pmPHX-LAX
1h 36mnonstop
$117United Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Delta Logo
7:00 am - 8:27 amLAX-PHX
1h 27mnonstop
Delta Logo
7:46 pm - 9:19 pmPHX-LAX
1h 33mnonstop
$118Delta
Find Deal
Thu, Sep 11 - Mon, Sep 15
American Airlines Logo
4:25 pm - 6:25 pmSFO-PHX
2h 00mnonstop
American Airlines Logo
1:35 pm - 3:37 pmPHX-SFO
2h 02mnonstop
$128American Airlines
Find Deal
Fri, Sep 26 - Sat, Sep 27
Southwest Logo
6:45 am - 1:25 pmLAX-PHX
6h 40m2 stops
Southwest Logo
7:40 pm - 9:05 pmPHX-LAX
1h 25mnonstop
$132Southwest
Find Deal
Sat, Sep 13 - Sat, Sep 13
United Airlines Logo
9:05 pm - 11:09 pmSFO-PHX
2h 04mnonstop
United Airlines Logo
7:10 am - 9:15 amPHX-SFO
2h 05mnonstop
$132United Airlines
Find Deal
Tue, Sep 16 - Wed, Sep 17
Delta Logo
7:00 am - 8:27 amLAX-PHX
1h 27mnonstop
Delta Logo
9:08 am - 10:48 amPHX-LAX
1h 40mnonstop
$134Delta
Find Deal
Fri, Sep 19 - Tue, Sep 30
Southwest Logo
5:10 am - 10:15 amLAX-PHX
5h 05m1 stop
Southwest Logo
4:05 pm - 9:10 pmPHX-LAX
5h 05m1 stop
$137Southwest
Find Deal
Thu, Sep 11 - Mon, Sep 15
American Airlines Logo
3:19 pm - 3:42 pmABQ-PHX
1h 23mnonstop
American Airlines Logo
9:46 am - 12:00 pmPHX-ABQ
1h 14mnonstop
$157American Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23

Southwest flights from United States to Phoenix

Our best Southwest deals on United States to Phoenix flight tickets
Southwest
Sep 13
LAX6:45 amLos Angeles
6h 40m
2 stops
PHX1:25 pmPhoenix Sky Harbor Intl
Sep 13
PHX7:40 pmPhoenix Sky Harbor Intl
1h 25m
LAX9:05 pmLos Angeles
$132
Find similar
Southwest
Sep 11
LAX5:10 amLos Angeles
5h 05m
1 stop
PHX10:15 amPhoenix Sky Harbor Intl
Sep 15
PHX4:05 pmPhoenix Sky Harbor Intl
5h 05m
1 stop
LAX9:10 pmLos Angeles
$137
Find similar
Southwest
Oct 7
LAX10:00 amLos Angeles
5h 35m
2 stops
PHX3:35 pmPhoenix Sky Harbor Intl
Oct 9
PHX5:50 amPhoenix Sky Harbor Intl
4h 55m
1 stop
LAX10:45 amLos Angeles
$142
Find similar

Sun Country Air flights from United States to Phoenix

Our best Sun Country Air deals on United States to Phoenix flight tickets
Sun Country Air
Sep 5
MSP7:00 amMinneapolis St Paul
3h 22m
PHX8:22 amPhoenix Sky Harbor Intl
Sep 9
PHX10:20 amPhoenix Sky Harbor Intl
3h 08m
MSP3:28 pmMinneapolis St Paul
$126
Find similar
Sun Country Air
Sep 5
MSP7:00 amMinneapolis St Paul
3h 22m
PHX8:22 amPhoenix Sky Harbor Intl
Sep 7
PHX5:50 pmPhoenix Sky Harbor Intl
3h 04m
MSP10:54 pmMinneapolis St Paul
$127
Find similar
Sun Country Air
Feb 16
MSP6:06 amMinneapolis St Paul
3h 35m
PHX8:41 amPhoenix Sky Harbor Intl
Feb 26
PHX12:59 amPhoenix Sky Harbor Intl
3h 00m
MSP4:59 amMinneapolis St Paul
$128
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momondo Fare Finder

 
Customize your flight search to find flights from United States 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, momondo users made 832,500 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from the United States to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesPhoenix

LAX - PHX

LAXPHX

Los Angeles

Fri 11/7

7:48 pm-10:23 pm

Nonstop1h 35m

Phoenix Sky Harbor Intl

Sun 11/9

5:16 pm-5:44 pm

Nonstop1h 28m

$91

Los AngelesPhoenix

LAX - PHX

LAXPHX

Los Angeles

Mon 9/22

1:45 pm-3:21 pm

Nonstop1h 36m

Phoenix Sky Harbor Intl

Sat 9/27

8:00 am-9:33 am

Nonstop1h 33m

$92

Los AngelesPhoenix

LAX - PHX

LAXPHX

Los Angeles

Tue 9/16

10:40 pm-12:15 am

Nonstop1h 35m

Phoenix Sky Harbor Intl

Tue 9/23

4:10 pm-5:46 pm

Nonstop1h 36m

$117

Los AngelesPhoenix

LAX - PHX

LAXPHX

Los Angeles

Thu 9/11

7:00 am-8:27 am

Nonstop1h 27m

Phoenix Sky Harbor Intl

Mon 9/15

7:46 pm-9:19 pm

Nonstop1h 33m

$118

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Fri 9/26

4:25 pm-6:25 pm

Nonstop2h 00m

Phoenix Sky Harbor Intl

Sat 9/27

1:35 pm-3:37 pm

Nonstop2h 02m

$128

Los AngelesPhoenix

LAX - PHX

LAXPHX

Los Angeles

Sat 9/13

6:45 am-1:25 pm

2 stops6h 40m

Phoenix Sky Harbor Intl

Sat 9/13

7:40 pm-9:05 pm

Nonstop1h 25m

$132

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Tue 9/16

9:05 pm-11:09 pm

Nonstop2h 04m

Phoenix Sky Harbor Intl

Wed 9/17

7:10 am-9:15 am

Nonstop2h 05m

$132

Los AngelesPhoenix

LAX - PHX

LAXPHX

Los Angeles

Fri 9/19

7:00 am-8:27 am

Nonstop1h 27m

Phoenix Sky Harbor Intl

Tue 9/30

9:08 am-10:48 am

Nonstop1h 40m

$134

Los AngelesPhoenix

LAX - PHX

LAXPHX

Los Angeles

Thu 9/11

5:10 am-10:15 am

1 stop5h 05m

Phoenix Sky Harbor Intl

Mon 9/15

4:05 pm-9:10 pm

1 stop5h 05m

$137

AlbuquerquePhoenix

ABQ - PHX

ABQPHX

Albuquerque

Tue 9/16

3:19 pm-3:42 pm

Nonstop1h 23m

Phoenix Sky Harbor Intl

Tue 9/23

9:46 am-12:00 pm

Nonstop1h 14m

$157

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 Phoenix from

How to get the cheapest flight ticket from United States to Phoenix

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 month to fly to Phoenix?

If you are unable to visit Phoenix during the month of January, then departing from United States during the month July is also very affordable. Most momondo users find prices during this month for around $337.

What is the cheapest day to depart on your flight to Phoenix?

On average, the least expensive day to fly to Phoenix from United States is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $391. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $463.

What is the cheapest time of day to depart on your flight to Phoenix?

The cheapest time of day to fly to Phoenix is in the evening when flights can be purchased for as low as $390. At noon is when there is more demand to fly to Phoenix, so prices are often more expensive at around $461 per ticket.

What is the cheapest United States to Phoenix flight route?

Fly from Las Vegas Harry Reid Intl to Phoenix-Mesa Gateway for the best United States - Phoenix flight prices

How far in advance should I book a flight to Phoenix?

You are more likely to see cheaper flights to Phoenix from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $368 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from United States for as low as $326 on momondo.

What cabin class options are available on United States to Phoenix flights?

There are 4 cabin classes available to choose from on United States to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap United States to Phoenix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Phoenix

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Phoenix

1 airport
The fastest flight from United States to Phoenix takes 1h 15m
Direct flights go from United States to Phoenix every day.
There is 1 airport near Phoenix: Phoenix Sky Harbor Intl (PHX)
Search flight deals

  • When did momondo last update prices for flights from United States to Phoenix?

    Prices for flights from United States to Phoenix are refreshed on a daily basis.

  • How many operators does momondo search for flights from United States to Phoenix?

  • How old do you have to be to fly from United States to Phoenix?

    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 United States to Phoenix.

  • What documentation or ID do you need to fly to Phoenix?

    The necessary travel and health documents for your Phoenix trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Phoenix

Compare and see reviews for airlines that fly from United States to Phoenix with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $34Free CancellationRating
5.8
3,207 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $38Free CancellationRating
6.3
8,039 reviews
Search Spirit Airlines flights
DeltaPriceFrom $73Free CancellationRating
7.9
7,982 reviews
Search Delta flights
Allegiant AirPriceFrom $76Free CancellationRating
7.2
701 reviews
Search Allegiant Air flights
Hawaiian AirlinesPriceFrom $78Free CancellationRating
7.8
2,668 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $98Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights
SouthwestPriceFrom $98Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
American AirlinesPriceFrom $99Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $118Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
Southern / MokulelePriceFrom $139Free CancellationRating
6.5
27 reviews
Search Southern / Mokulele flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Phoenix?

It is quick and easy to find United States 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 United States to Phoenix with flexible booking policies on momondo?

Yes. All flights to Phoenix from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United States to Phoenix?

Once you have performed a search for United States to Phoenix flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of United States 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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Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix
Phoenix-Mesa Gateway Airport