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$95+ Cheap flights from Key Largo, FL 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — PHX
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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The best prices from Key Largo to Phoenix are usually found in September or January, booked 80 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Key Largo to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Key Largo (KE9) 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 December 22, 2024.

Round-trip from

$188
(Frontier)

One-way from

$96
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$394
From Key Largo to Phoenix
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One-way flight from Key Largo to Phoenix
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High demand for flights, 8% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Key Largo to Phoenix

Cheapest flights from Key Largo to Phoenix
Explore the most affordable flight options available from Key Largo to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This FlightHub deal was found by Cheapflights users on 12/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/251:05 pmMIA - PHX
1 stop12h 32mMultiple Airlines
Mon 1/134:35 pmPHX - MIA
1 stop7h 17mMultiple Airlines
Deal found 12/22$282
This Frontier deal was found by Cheapflights users on 12/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/314:40 pmMIA - PHX
1 stop6h 53mFrontier
Sat 1/46:00 amPHX - MIA
1 stop10h 02mFrontier
Deal found 12/21$288
This American Airlines deal was found by Cheapflights users on 12/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:30 pmMIA - PHX
Nonstop5h 23mAmerican Airlines
Fri 1/103:21 pmPHX - MIA
Nonstop4h 16mAmerican Airlines
Deal found 12/22$323
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/242:50 pmMIA - PHX
1 stop8h 25mDelta
Fri 1/1011:35 pmPHX - MIA
1 stop7h 48mDelta
Deal found 12/22$342
This United deal was found by Cheapflights users on 12/22. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/249:00 amMIA - PHX
2 stops10h 46mUnited Airlines
Fri 1/108:39 pmPHX - MIA
1 stop9h 04mUnited Airlines
Deal found 12/22$417
This Southwest deal was found by Cheapflights users on 12/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/242:25 pmMIA - PHX
2 stops10h 25mSouthwest
Tue 12/316:40 amPHX - MIA
1 stop7h 10mSouthwest
Deal found 12/22$442
This Sun Country Air deal was found by Cheapflights users on 12/22. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/302:25 pmMIA - PHX
1 stop30h 13mSun Country Air
Wed 1/112:59 amPHX - MIA
1 stop8h 27mSun Country Air
Deal found 12/22$470
This Mytrip deal was found by Cheapflights users on 12/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/298:25 pmMIA - PHX
3 stops29h 10mSpirit Airlines
Tue 1/71:19 amPHX - MIA
2 stops16h 11mSpirit Airlines
Deal found 12/22$659

Find flights from Key Largo to Phoenix within your budget

Customize your flight search to find flights from Key Largo 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Sun 1/26

4:25 pm-11:13 pm

1 stop8h 48m

Phoenix Sky Harbor Intl

Fri 1/31

4:18 pm-1:54 am

1 stop7h 36m

$188

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Sat 1/11

6:00 am-9:01 pm

1 stop17h 01m

Phoenix Sky Harbor Intl

Mon 1/13

7:25 am-9:47 pm

2 stops36h 22m

$189

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Tue 1/28

5:10 pm-8:30 pm

Nonstop5h 20m

Phoenix Sky Harbor Intl

Wed 1/29

3:21 pm-9:37 pm

Nonstop4h 16m

$191

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Wed 2/19

8:45 pm-11:40 am

1 stop16h 55m

Phoenix Sky Harbor Intl

Mon 2/24

12:35 pm-5:00 am

1 stop14h 25m

$201

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Wed 1/29

1:59 pm-10:13 pm

1 stop10h 14m

Phoenix Sky Harbor Intl

Tue 2/4

10:25 pm-1:03 pm

1 stop12h 38m

$242

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Tue 1/28

7:50 am-3:30 pm

1 stop9h 40m

Phoenix Sky Harbor Intl

Tue 1/28

11:35 pm-9:23 am

1 stop7h 48m

$256

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Fri 1/31

5:55 pm-10:35 am

2 stops18h 40m

Phoenix Sky Harbor Intl

Sun 2/2

6:40 am-6:15 pm

1 stop9h 35m

$295

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Sat 3/1

8:45 am-4:10 pm

1 stop9h 25m

Phoenix Sky Harbor Intl

Sat 3/8

12:59 am-11:17 am

1 stop7h 18m

$306

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Thu 1/23

12:10 pm-4:53 pm

1 stop30h 43m

Phoenix Sky Harbor Intl

Sun 1/26

12:59 am-11:05 am

1 stop8h 06m

$315

MiamiPhoenix

MIA - PHX

MIAPHX

Miami

Thu 2/13

7:50 am-7:20 pm

2 stops13h 30m

Phoenix Sky Harbor Intl

Mon 2/17

7:50 am-5:45 pm

1 stop7h 55m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 19 results
1
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Best time to book a flight from Key Largo to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Key Largo 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.

Travel insights for flights from Key Largo to Phoenix

Get recent, data-driven insights about flights from Key Largo to Phoenix including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Phoenix. Price data was last updated on December 20, 2024.

The best time to book flights from Key Largo to Phoenix is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Key Largo to Phoenix (average of $258). Flying from Key Largo 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 KE9 to PHX?

Find hourly flight availability from Key Largo 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 December 22, 2024.

When flying from Key Largo to Phoenix, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Key Largo to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Phoenix. Price data was last updated on November 24, 2024.

Travelers seeking maximum savings on their Key Largo to Phoenix flight should consider departing on Saturday 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.

Weekly flight availability from Key Largo to Phoenix

Explore weekly flight availability from Key Largo 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 December 22, 2024.

The most flights from KE9 to PH1 are scheduled on a Saturday (21 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

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 December 22, 2024.
Read reviews from past customers who have flown Frontier, American Airlines and Spirit Airlines from Key Largo to Phoenix. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,804 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,537 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,594 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,028 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Comfort

8.1

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Key Largo 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 to fly from Key Largo to Phoenix one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $96. Frontier flights start at $97 while deals on Spirit Airlines start at $101 one-way.

  • What are the most reliable airlines from Key Largo to Phoenix?

    No one likes to see their flight delayed. When booking a flight from Key Largo to Phoenix consider choosing Alaska Airlines (92%), American Airlines (88%) or Royal Air Maroc (88%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Key Largo to Phoenix?

    Looking at all options, your cheapest flight can be booked for $93. While the most popular route (Miami - Phoenix Sky Harbor Intl) can be booked for $162 on average our data indicates $1,423 when flying from Key Largo to Phoenix.

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

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

  • How can I find direct flights from Key Largo to Phoenix?

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

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

    Yes. Cheapflights offers flight deals from Key Largo 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 Key Largo to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Key Largo to Phoenix (average of $258). Flying from Key Largo 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.

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Top 7 airlines flying from Key Largo to Phoenix

Discover the top 7 airlines that operate flights from Key Largo 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$108Average$213FlexibilityNo cancel feeOn-time65%
FrontierCheapest$129Average$224FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$176Average$387FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$176Average$339FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$216Average$392FlexibilityNo cancel feeOn-time69%
DeltaCheapest$235Average$338FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$311Average$442FlexibilityNo cancel feeOn-time63%
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