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$128+ Cheap flights from LaGuardia, NY (LGA) 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — PHX
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from New York LaGuardia to Phoenix are usually found in September or November, booked 51 days in advance, depart on a Friday or Tuesday and return on a Tuesday

Cheap flight deals from LaGuardia to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 26, 2025.

Round-trip from

$262
(Booking.com)

One-way from

$128
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$381
From New York LaGuardia to Phoenix
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One-way flight from New York LaGuardia to Phoenix
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Highest demand for flights based on searches. 10% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from LaGuardia to Phoenix

Cheapest flights from LaGuardia to Phoenix
Explore the most affordable flight options available from LaGuardia to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Booking.com deal was found by Cheapflights users on 3/25. 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.
Fri 5/165:30 pmLGA - PHX
1 stop8h 51mMultiple Airlines
Fri 8/812:20 amPHX - LGA
1 stop12h 33mMultiple Airlines
Deal found 3/25$262
This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/75:45 amLGA - PHX
2 stops36h 22mSpirit Airlines
Wed 4/235:46 pmPHX - LGA
1 stop14h 15mSpirit Airlines
Deal found 3/25$263
This Trip.com deal was found by Cheapflights users on 3/25. 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.
Tue 4/295:29 pmLGA - PHX
1 stop9h 04mFrontier
Fri 5/211:23 amPHX - LGA
1 stop8h 40mFrontier
Deal found 3/25$270
This Southwest deal was found by Cheapflights users on 3/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/206:00 amLGA - PHX
1 stop8h 00mSouthwest
Tue 4/2910:55 pmPHX - LGA
1 stop6h 30mSouthwest
Deal found 3/25$277
This American Airlines deal was found by Cheapflights users on 3/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/297:59 amLGA - PHX
1 stop7h 36mAmerican Airlines
Sun 6/16:00 amPHX - LGA
1 stop7h 04mAmerican Airlines
Deal found 3/25$287
This United Airlines deal was found by Cheapflights users on 3/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/83:45 pmLGA - PHX
1 stop8h 08mUnited Airlines
Mon 4/1412:45 amPHX - LGA
1 stop6h 26mUnited Airlines
Deal found 3/25$292
This Delta deal was found by Cheapflights users on 3/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/145:00 pmLGA - PHX
1 stop7h 40mDelta
Thu 4/176:00 amPHX - LGA
1 stop7h 39mDelta
Deal found 3/25$347
This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:30 pmLGA - AZA
2 stops17h 55mMultiple Airlines
Sun 5/184:57 pmAZA - LGA
3 stops26h 43mMultiple Airlines
Deal found 3/25$363

Cheapflights Fare Finder

Customize your flight search to find flights from LaGuardia 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 March 26, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Phoenix that are best for you.

Fly from

LaGuardia

Fly to

Phoenix

Route

Depart

Return

Price

New YorkPhoenix

LGA - PHX

LGAPHX

New York LaGuardia

Fri 5/16

5:30 pm-11:21 pm

1 stop8h 51m

Phoenix Sky Harbor Intl

Fri 8/8

12:20 am-3:53 pm

1 stop12h 33m

$262

New YorkPhoenix

LGA - PHX

LGAPHX

New York LaGuardia

Mon 4/7

5:45 am-3:07 pm

2 stops36h 22m

Phoenix Sky Harbor Intl

Wed 4/23

5:46 pm-11:01 am

1 stop14h 15m

$263

New YorkPhoenix

LGA - PHX

LGAPHX

New York LaGuardia

Tue 4/29

5:29 pm-11:33 pm

1 stop9h 04m

Phoenix Sky Harbor Intl

Fri 5/2

11:23 am-11:03 pm

1 stop8h 40m

$270

New YorkPhoenix

LGA - PHX

LGAPHX

New York LaGuardia

Sun 4/20

6:00 am-11:00 am

1 stop8h 00m

Phoenix Sky Harbor Intl

Tue 4/29

10:55 pm-8:25 am

1 stop6h 30m

$277

New YorkPhoenix

LGA - PHX

LGAPHX

New York LaGuardia

Thu 5/29

7:59 am-12:35 pm

1 stop7h 36m

Phoenix Sky Harbor Intl

Sun 6/1

6:00 am-4:04 pm

1 stop7h 04m

$287

New YorkPhoenix

LGA - PHX

LGAPHX

New York LaGuardia

Tue 4/8

3:45 pm-8:53 pm

1 stop8h 08m

Phoenix Sky Harbor Intl

Mon 4/14

12:45 am-10:11 am

1 stop6h 26m

$292

New YorkPhoenix

LGA - PHX

LGAPHX

New York LaGuardia

Mon 4/14

5:00 pm-9:40 pm

1 stop7h 40m

Phoenix Sky Harbor Intl

Thu 4/17

6:00 am-4:39 pm

1 stop7h 39m

$347

New YorkPhoenix

LGA - AZA

LGAAZA

New York LaGuardia

Wed 5/14

6:30 pm-9:25 am

2 stops17h 55m

Phoenix-Mesa Gateway

Sun 5/18

4:57 pm-10:40 pm

3 stops26h 43m

$363

New YorkPhoenix

LGA - PHX

LGAPHX

New York LaGuardia

Wed 5/21

1:35 pm-9:50 am

1 stop23h 15m

$128

New YorkPhoenix

LGA - PHX

LGAPHX

New York LaGuardia

Mon 5/12

10:50 pm-8:01 am

1 stop12h 11m

$133

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 17 results
1
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Best time to book a flight from LaGuardia to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from LaGuardia 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 New York LaGuardia Airport to Phoenix

How far ahead should I book a flight from New York LaGuardia Airport to Phoenix?

Use this chart to determine the optimal time to book a round-trip flight from LaGuardia to Phoenix. Price data was last updated on March 21, 2025.

Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York LaGuardia Airport 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 New York LaGuardia Airport to Phoenix?

Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Phoenix (average of $258). Flying from New York LaGuardia Airport to Phoenix in March is currently the most expensive (average of $337). 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 LGA to PHX?

Find hourly flight availability from LaGuardia 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 March 26, 2025.

When flying from New York LaGuardia Airport to Phoenix, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 26% versus a flight at noon.

What is the cheapest day to fly from New York LaGuardia Airport to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from LaGuardia to Phoenix. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New York LaGuardia Airport to Phoenix flight should consider departing on Tuesday evenings 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.

Rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix when rainfall is around 0.0 in.

Temperature in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

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 March 26, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from New York to Phoenix by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,274 reviews

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,789 reviews
Southwest
8.1
Very good
4,274 reviews

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,891 reviews
Southwest
8.1
Very good
4,274 reviews

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,608 reviews
Southwest
8.1
Very good
4,274 reviews

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,274 reviews

Crew

8.6

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.1

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from New York LaGuardia Airport to Phoenix round-trip?

    According to our current data, Spirit Airlines ($263), Frontier ($270), and Southwest ($277) offers the cheapest pricing from New York LaGuardia Airport to Phoenix. Spirit Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to Phoenix one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $128. Frontier flights start at $133 while deals on Delta start at $139 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from LaGuardia 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 New York LaGuardia Airport to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Phoenix (average of $258). Flying from New York LaGuardia Airport to Phoenix in March is currently the most expensive (average of $337). 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

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Top 6 airlines flying from LaGuardia to Phoenix

Discover the top 6 airlines that operate flights from LaGuardia 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$148Average$248FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$221Average$371FlexibilityNo cancel feeOn-time62%
DeltaCheapest$258Average$380FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$393FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$263Average$393FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$296Average$536FlexibilityNo cancel feeOn-time63%
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