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Sky Harbor Intl

$172+ Cheap flights from Flint (FNT) to Sky Harbor Intl (PHX)

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — PHX
Apr 11 — Apr 181
Sat 4/11
Sat 4/18
1 adult, Economy
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Cheap flight deals from Flint to Sky Harbor Intl

Cheapest flights from Flint to Sky Harbor Intl
Explore the most affordable flight options available from Flint to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.

This American Airlines deal was found by Cheapflights users on 3/8. 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.
Sat 4/257:33 pm
FNT
-
PHX
1 stop7h 26m
American Airlines
Sat 5/27:30 am
PHX
-
FNT
1 stop8h 33m
American Airlines
Deal found 3/8$291
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/73:55 pm
FNT
-
PHX
1 stop9h 25m
United Airlines
Tue 4/147:35 am
PHX
-
FNT
2 stops12h 13m
United Airlines
Deal found 3/8$296
This American Airlines deal was found by Cheapflights users on 3/8. 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 4/712:59 pm
FNT
-
PHX
2 stops11h 44m
American Airlines
Mon 4/1312:38 am
PHX
-
FNT
2 stops8h 51m
American Airlines
Deal found 3/8$301
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Fri 4/173:55 pm
FNT
-
PHX
1 stop9h 25m
United Airlines
Tue 4/2112:48 pm
PHX
-
FNT
1 stop7h 00m
United Airlines
Deal found 3/8$310
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Sat 4/113:55 pm
FNT
-
PHX
1 stop9h 25m
United Airlines
Tue 4/1412:48 pm
PHX
-
FNT
1 stop7h 00m
United Airlines
Deal found 3/10$311
This United Airlines deal was found by Cheapflights users on 3/9. 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 4/213:55 pm
FNT
-
PHX
1 stop9h 25m
United Airlines
Mon 4/2711:18 pm
PHX
-
FNT
2 stops12h 50m
United Airlines
Deal found 3/9$327
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Sun 4/193:55 pm
FNT
-
PHX
1 stop9h 25m
United Airlines
Thu 4/3011:30 pm
PHX
-
FNT
1 stop6h 36m
United Airlines
Deal found 3/8$329
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Wed 4/83:55 pm
FNT
-
PHX
1 stop9h 25m
United Airlines
Wed 4/1512:48 pm
PHX
-
FNT
1 stop7h 00m
United Airlines
Deal found 3/11$330

Find flight deals from Flint to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Flint (FNT) to Sky Harbor Intl (PHX). 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 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$291
(American Airlines)

One-way from

$172
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$417
Provider with most accurate pricing for Flint Bishop-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Flint Bishop-Phoenix Sky Harbor Intl flights.
Search Deals
From Flint Bishop to Phoenix Sky Harbor Intl
Search Deals
One-way flight from Flint Bishop to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flint to Sky Harbor Intl 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 12, 2026.
Use the filters below to find and compare flights from Flint to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FlintPhoenix

FNT - PHX

FNTPHX

Flint Bishop

Sun 4/19

3:55 pm-10:20 pm

1 stop9h 25m

Phoenix Sky Harbor Intl

Thu 4/30

11:30 pm-9:06 am

1 stop6h 36m

$329

FlintPhoenix

FNT - PHX

FNTPHX

Flint Bishop

Fri 4/17

8:05 pm-11:56 pm

1 stop6h 51m

Phoenix Sky Harbor Intl

Tue 4/21

12:48 pm-10:48 pm

1 stop7h 00m

$330

FlintPhoenix

FNT - PHX

FNTPHX

Flint Bishop

Fri 4/24

8:05 pm-11:56 pm

1 stop6h 51m

Phoenix Sky Harbor Intl

Tue 4/28

12:48 pm-10:48 pm

1 stop7h 00m

$330

FlintPhoenix

FNT - PHX

FNTPHX

Flint Bishop

Fri 4/24

3:55 pm-10:20 pm

1 stop9h 25m

Phoenix Sky Harbor Intl

Mon 4/27

11:18 pm-3:08 pm

2 stops12h 50m

$366

FlintPhoenix

FNT - PHX

FNTPHX

Flint Bishop

Tue 4/21

7:15 am-2:17 pm

2 stops10h 02m

Phoenix Sky Harbor Intl

Tue 4/28

9:50 am-10:48 pm

2 stops9h 58m

$391

FlintPhoenix

FNT - PHX

FNTPHX

Flint Bishop

Tue 9/1

3:36 pm-10:51 pm

2 stops10h 15m

Phoenix Sky Harbor Intl

Tue 9/8

6:00 am-6:48 pm

2 stops9h 48m

$411
Quickest round-trip

FlintPhoenix

FNT - PHX

FNTPHX

Flint Bishop

Tue 4/28

7:15 am-11:20 am

1 stop7h 05m

Phoenix Sky Harbor Intl

Sat 5/2

11:30 pm-9:06 am

1 stop6h 36m

$419

FlintPhoenix

FNT - PHX

FNTPHX

Flint Bishop

Thu 4/9

8:05 pm-11:56 pm

1 stop6h 51m

Phoenix Sky Harbor Intl

Thu 4/16

12:48 pm-10:48 pm

1 stop7h 00m

$419

FlintPhoenix

FNT - PHX

FNTPHX

Flint Bishop

Sat 5/2

7:15 am-11:20 am

1 stop7h 05m

Phoenix Sky Harbor Intl

Fri 5/8

12:48 pm-10:34 pm

1 stop6h 46m

$420

FlintPhoenix

FNT - PHX

FNTPHX

Flint Bishop

Sat 9/5

3:36 pm-9:58 pm

1 stop9h 22m

Phoenix Sky Harbor Intl

Sun 9/6

10:26 am-11:58 pm

2 stops10h 32m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Flint to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Flint to Sky Harbor Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Flint-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flint-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flint-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Flint-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flint-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Flint to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Flint 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 Flint to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from Flint to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Flint to Sky Harbor Intl. Price data was last updated on March 6, 2026.

The price you pay for your flight from Flint to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Flint to Phoenix Sky Harbor Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Flint to Phoenix Sky Harbor Intl Airport (average of $56). Flying from Flint to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $150). 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.

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated March 12, 2026.
Read through reviews of airlines operating flights from Flint to Phoenix Sky Harbor Intl Airport, such as United Airlines,Allegiant Air, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,418 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,418 reviews
United Airlines
7.4
Good
9,418 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Allegiant Air
7.3
Good
714 reviews
United Airlines
7.4
Good
9,418 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,432 reviews
United Airlines
7.4
Good
9,418 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Frontier
5.7
Fair
3,035 reviews
United Airlines
7.4
Good
9,418 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

  • What airport do you fly from for flights from Flint to Phoenix Sky Harbor Intl?

    For a flight from Flint to Phoenix Sky Harbor Intl, you will be flying from Bishop. Flint Bishop (FNT) is just 4.3 mi from the center of the city. Bishop is the only Flint airport and it handles 0 outbound flights to Phoenix Sky Harbor Intl per day. 4 airlines have flights to Phoenix Sky Harbor Intl from Flint Bishop on a regular basis.

  • How long is the flight from Flint to Phoenix Sky Harbor Intl Airport?

    Departing from Flint to Phoenix Sky Harbor Intl Airport will take you 6h 51m. Airlines will cover a distance of 1658 mi.

  • What are the cheapest airlines flying from Flint to Phoenix Sky Harbor Intl Airport round-trip?

    Currently priced at $153, Allegiant Air will fly you from Flint to Phoenix Sky Harbor Intl Airport and back. In addition to Allegiant Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and American Airlines - these airlines can fly you to your destination from $167 and $270, respectively. Allegiant Air is currently priced 61% below the average price you’ll pay for this route.

  • Can I find deals for flights from Flint to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Flint to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Flint to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flint to Sky Harbor Intl.

  • Can I find deals for business class flights from Flint to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Flint to Sky Harbor Intl 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 Flint to Phoenix Sky Harbor Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Flint to Phoenix Sky Harbor Intl Airport (average of $56). Flying from Flint to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $150). 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

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Goodyear
Glendale
Paradise Valley
Casa Grande
Payson
Peoria
Camp Verde
Chandler
Globe
Surprise
Buckeye
Guadalupe

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Flint to Sky Harbor Intl

Discover the top 4 airlines that operate flights from Flint to Sky Harbor Intl. 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 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$153Average$269FlexibilityNo cancel feeOn-time88%
FrontierCheapest$167Average$340FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$270Average$416FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$285Average$435FlexibilityNo cancel feeOn-time69%

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