What is the cheapest airline to fly from Phoenix Sky Harbor Intl Airport to International Falls round-trip?

Currently priced at $442, Delta will fly you from Phoenix Sky Harbor Intl Airport to International Falls and back. In addition to Delta, many other airlines offer competitively priced options for your trip.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to International Falls?

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to International Falls flight should consider departing on Friday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in International Falls ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit International Falls when rainfall is around 0.6 in.

If weather is an important factor for your trip to International Falls, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 F).

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

When flying from Phoenix Sky Harbor Intl Airport to International Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to International Falls from Phoenix Sky Harbor Intl?

Falls Intl (INL), located 2.4 mi from the city center, is the airport you fly into when you book flights from Phoenix Sky Harbor Intl to International Falls. 1 airline have flights to Falls Intl from Phoenix Sky Harbor Intl on a regular basis. Booking flights from Phoenix Sky Harbor Intl to Falls Intl should not be difficult; the airport handles an average of 0 inbound flights from Phoenix Sky Harbor Intl per day.

How can I find direct flights from Sky Harbor Intl to International Falls?

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

Can I find deals for business class flights from Sky Harbor Intl to International Falls?

Yes. Cheapflights offers flight deals from Sky Harbor Intl to International Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$389+ Flights from Phoenix Sky Harbor Intl Airport to International Falls

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Cheap flight deals from Sky Harbor Intl to International Falls

Round-trip from	$442 (Delta)
One-way from	$389 (Delta)

From Phoenix Sky Harbor Intl to Falls Intl

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One-way flight from Phoenix Sky Harbor Intl to Falls Intl

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Find flight deals from Sky Harbor Intl to International Falls

Cheapest flights from Sky Harbor Intl to International Falls
Explore the most affordable flight options available from Sky Harbor Intl to International Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 26, 2025.

sáb. 8/239:34 amPHX - INL

1 stop6h 22mDelta

mar. 8/263:50 pmINL - PHX

1 stop6h 44mDelta

Deal found 6/23

$442

Best flights from Sky Harbor Intl to International Falls
Discover carefully curated flight deals from Sky Harbor Intl to International Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated junio 26, 2025.

sáb. 8/239:34 amPHX - INL

1 stop6h 22mDelta

mar. 8/263:50 pmINL - PHX

1 stop6h 44mDelta

Deal found 6/23

$442

Last-minute flights from Sky Harbor Intl to International Falls
Discover last-minute flight deals from Sky Harbor Intl to International Falls. Data last updated junio 26, 2025 and is based on user searches.

sáb. 7/199:26 amPHX - INL

1 stop6h 33mDelta

sáb. 7/266:41 pmINL - PHX

1 stop6h 26mDelta

Deal found 6/24

$462

One-way flights from Sky Harbor Intl to International Falls
Search for one-way flight options from Sky Harbor Intl to International Falls. Find affordable one-way fares based on user searches. Data last updated junio 26, 2025.

mar. 8/127:05 amPHX - INL

1 stop5h 10mDelta

Deal found 6/25

$389

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to International Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixInternational Falls

PHX - INL

PHXINL

Phoenix Sky Harbor Intl

sáb. 8/23

9:34 am-5:56 pm

1 stop6h 22m

Falls Intl

mar. 8/26

3:50 pm-8:34 pm

1 stop6h 44m

$442

PhoenixInternational Falls

PHX - INL

PHXINL

Phoenix Sky Harbor Intl

mar. 8/12

7:05 am-2:15 pm

1 stop5h 10m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Best time to book a flight from Sky Harbor Intl to International Falls

Have a flexible travel schedule? Discover the best time to fly to International Falls from Sky Harbor Intl 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.

Reviews of airlines servicing International Falls

Read reviews from past customers who have flown Delta from Phoenix Sky Harbor Intl Airport to International Falls. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,964 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,964 reviews

Delta

8.0

Very good

7,964 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to International Falls from Phoenix Sky Harbor Intl?
Falls Intl (INL), located 2.4 mi from the city center, is the airport you fly into when you book flights from Phoenix Sky Harbor Intl to International Falls. 1 airline have flights to Falls Intl from Phoenix Sky Harbor Intl on a regular basis. Booking flights from Phoenix Sky Harbor Intl to Falls Intl should not be difficult; the airport handles an average of 0 inbound flights from Phoenix Sky Harbor Intl per day.
What is the cheapest airline to fly from Phoenix Sky Harbor Intl Airport to International Falls round-trip?
Currently priced at $442, Delta will fly you from Phoenix Sky Harbor Intl Airport to International Falls and back. In addition to Delta, many other airlines offer competitively priced options for your trip.
Can I find deals for flights from Sky Harbor Intl to International Falls that include hotel bookings?
Yes. In addition to deals on Sky Harbor Intl to International Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sky Harbor Intl to International Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to International Falls.
Can I find deals for business class flights from Sky Harbor Intl to International Falls?
Yes. Cheapflights offers flight deals from Sky Harbor Intl to International Falls 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Sky Harbor Intl to International Falls

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$551	Average$603	FlexibilityNo cancel fee	On-timeN/A

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$389+ Cheap flights from Sky Harbor Intl (PHX) to International Falls (INL)

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sky Harbor Intl to International Falls with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Sky Harbor Intl to International Falls

Round-trip from

One-way from

Find flight deals from Sky Harbor Intl to International Falls

Cheapest flights from Sky Harbor Intl to International FallsExplore the most affordable flight options available from Sky Harbor Intl to International Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 26, 2025.

Explore the most affordable flight options available from Sky Harbor Intl to International Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to International Falls that are best for you.

Best time to book a flight from Sky Harbor Intl to International Falls

Have a flexible travel schedule? Discover the best time to fly to International Falls from Sky Harbor Intl with our price prediction graph.

Reviews of airlines servicing International Falls

Read reviews from past customers who have flown Delta from Phoenix Sky Harbor Intl Airport to International Falls. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to International Falls. 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 into for flights to International Falls from Phoenix Sky Harbor Intl?

What is the cheapest airline to fly from Phoenix Sky Harbor Intl Airport to International Falls round-trip?

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

How can I find direct flights from Sky Harbor Intl to International Falls?

Can I find deals for business class flights from Sky Harbor Intl to International Falls?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sky Harbor Intl to International Falls

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Sky Harbor Intl to International Falls

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Sky Harbor Intl to International Falls
Explore the most affordable flight options available from Sky Harbor Intl to International Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 26, 2025.