$363 Cheap Flights from Philadelphia (PHL) to Ketchikan (KTN)

View $363 flight on Fri, Aug 21, 2026Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Ketchikan, AK (KTN-Ketchikan Intl.)

Cheap Flights from Philadelphia to Ketchikan (PHL-KTN)

Prices were available within the past 7 days and start at $363 for one-way flights and $625 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, May 13 - Tue, May 26
PHL
Philadelphia
KTN
Ketchikan
$625 Roundtrip, found 2 days ago
$625
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, May 13 from Philadelphia to Ketchikan, returning Tue, May 26, priced at $625 found 2 days ago
Hawaiian Airlines
Sun, Dec 7 - Wed, Dec 24
PHL
Philadelphia
KTN
Ketchikan
$699 Roundtrip, found 4 days ago
$699
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Sun, Dec 7 from Philadelphia to Ketchikan, returning Wed, Dec 24, priced at $699 found 4 days ago
Alaska Airlines
Thu, Dec 4 - Tue, Dec 9
PHL
Philadelphia
KTN
Ketchikan
$701 Roundtrip, found 2 days ago
$701
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Philadelphia to Ketchikan, returning Tue, Dec 9, priced at $701 found 2 days ago
Alaska Airlines
Thu, Dec 4 - Tue, Dec 9
PHL
Philadelphia
KTN
Ketchikan
$703 Roundtrip, found 2 days ago
$703
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Philadelphia to Ketchikan, returning Tue, Dec 9, priced at $703 found 2 days ago
Alaska Airlines
Wed, Mar 18 - Fri, Apr 3
PHL
Philadelphia
KTN
Ketchikan
$708 Roundtrip, found 2 days ago
$708
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Mar 18 from Philadelphia to Ketchikan, returning Fri, Apr 3, priced at $708 found 2 days ago
American Airlines
Tue, Jan 6 - Fri, Jan 16
PHL
Philadelphia
KTN
Ketchikan
$711 Roundtrip, found 2 days ago
$711
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jan 6 from Philadelphia to Ketchikan, returning Fri, Jan 16, priced at $711 found 2 days ago
Alaska Airlines
Thu, Dec 4 - Tue, Dec 9
PHL
Philadelphia
KTN
Ketchikan
$712 Roundtrip, found 2 days ago
$712
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Philadelphia to Ketchikan, returning Tue, Dec 9, priced at $712 found 2 days ago
Alaska Airlines
Sun, Dec 7 - Tue, Dec 23
PHL
Philadelphia
KTN
Ketchikan
$713 Roundtrip, found 2 days ago
$713
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun, Dec 7 from Philadelphia to Ketchikan, returning Tue, Dec 23, priced at $713 found 2 days ago
Hawaiian Airlines
Wed, Mar 11 - Mon, Mar 23
PHL
Philadelphia
KTN
Ketchikan
$717 Roundtrip, found 2 days ago
$717
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Wed, Mar 11 from Philadelphia to Ketchikan, returning Mon, Mar 23, priced at $717 found 2 days ago
Alaska Airlines
Sun, Mar 1 - Wed, Mar 18
PHL
Philadelphia
KTN
Ketchikan
$718 Roundtrip, found 2 days ago
$718
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun, Mar 1 from Philadelphia to Ketchikan, returning Wed, Mar 18, priced at $718 found 2 days ago

Alternative airports near Ketchikan

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ketchikan Intl. KTN. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $880
KTN
Ketchikan Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $880

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Ketchikan Intl. Airport (KTN) cost?
Secure a cheap one-way flight from $363 or cheap return flight from $625 from Philadelphia Intl. Airport (PHL) to Ketchikan Intl. Airport (KTN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Philadelphia Intl. Airport (PHL) to Ketchikan Intl. Airport (KTN)?
The cheapest month to fly from PHL to KTN is May, when there's less demand. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Ketchikan Intl. Airport (KTN)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from PHL to KTN. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Philadelphia Intl. Airport (PHL) to Ketchikan Intl. Airport (KTN)?
Direct flights from Philadelphia Intl. Airport (PHL) to Ketchikan Intl. Airport (KTN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PHL to KTN?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Philadelphia Intl. Airport (PHL) to Ketchikan Intl. Airport (KTN)?
To reach Ketchikan Intl. Airport (KTN) on schedule, opt for a flight that takes off from Philadelphia Intl. Airport (PHL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Philadelphia Intl. Airport (PHL) to Ketchikan Intl. Airport (KTN) last-minute?
Last-minute bookings from PHL to KTN are usually more expensive. To secure the best prices, start searching for flights ahead of time. That said, if you can play around with your travel dates, you may score a cheap ticket just before your departure.
Is it cheaper to book a PHL to KTN flight and hotel package?
You'll generally save money by booking a PHL to KTN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your ideal flights and accommodations, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Ketchikan Intl. Airport (KTN)?
If you reserved your PHL to KTN flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Ketchikan Intl.
Airlines serving
Alaska Airlines
Roundtrip price
$624
Distance
2748 mi

Book with confidence

Philadelphia to Ketchikan Flights

The cheapest times to fly from Philadelphia to Ketchikan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Philadelphia to Ketchikan are during the month of May. You can find some of the cheapest flights from Philadelphia to Ketchikan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Philadelphia to Ketchikan

Sunday is one of the best days to book for cheap flights from Philadelphia to Ketchikan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Philadelphia to Ketchikan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Philadelphia to Ketchikan in 2025. You can also book with separate airlines for your outbound and return journeys, from $363 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Philadelphia to Ketchikan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Philadelphia to Ketchikan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Philadelphia to Ketchikan Flights

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*Available to One Key members.