$226 Cheap Flights from Baltimore (BWI) to Ketchikan (KTN)

View $226 flight on Mon, Nov 24, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Ketchikan, AK (KTN-Ketchikan Intl.)

Cheap Flights from Baltimore to Ketchikan (BWI-KTN)

Prices were available within the past 7 days and start at $226 for one-way flights and $443 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Nov 8 - Thu, Nov 13
BWI
Baltimore
KTN
Ketchikan
$443 Roundtrip, found 5 days ago
$443
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Nov 8 from Baltimore to Ketchikan, returning Thu, Nov 13, priced at $443 found 5 days ago
Alaska Airlines
Sat, Nov 8 - Thu, Nov 13
BWI
Baltimore
KTN
Ketchikan
$448 Roundtrip, found 5 days ago
$448
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Nov 8 from Baltimore to Ketchikan, returning Thu, Nov 13, priced at $448 found 5 days ago
Alaska Airlines
Sat, Nov 8 - Thu, Nov 13
BWI
Baltimore
KTN
Ketchikan
$448 Roundtrip, found 5 days ago
$448
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Nov 8 from Baltimore to Ketchikan, returning Thu, Nov 13, priced at $448 found 5 days ago
Alaska Airlines
Thu, Oct 23 - Tue, Oct 28
BWI
Baltimore
KTN
Ketchikan
$449 Roundtrip, found 6 days ago
$449
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Oct 23 from Baltimore to Ketchikan, returning Tue, Oct 28, priced at $449 found 6 days ago
Alaska Airlines
Thu, Oct 23 - Tue, Oct 28
BWI
Baltimore
KTN
Ketchikan
$450 Roundtrip, found 6 days ago
$450
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Oct 23 from Baltimore to Ketchikan, returning Tue, Oct 28, priced at $450 found 6 days ago
Alaska Airlines
Thu, Dec 4 - Wed, Dec 10
BWI
Baltimore
KTN
Ketchikan
$456 Roundtrip, found 1 day ago
$456
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Baltimore to Ketchikan, returning Wed, Dec 10, priced at $456 found 1 day ago
Alaska Airlines
Thu, Dec 4 - Wed, Dec 10
BWI
Baltimore
KTN
Ketchikan
$456 Roundtrip, found 1 day ago
$456
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Baltimore to Ketchikan, returning Wed, Dec 10, priced at $456 found 1 day ago
Alaska Airlines
Thu, Dec 4 - Wed, Dec 10
BWI
Baltimore
KTN
Ketchikan
$457 Roundtrip, found 1 day ago
$457
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Baltimore to Ketchikan, returning Wed, Dec 10, priced at $457 found 1 day ago
Alaska Airlines
Thu, Oct 30 - Mon, Nov 3
BWI
Baltimore
KTN
Ketchikan
$460 Roundtrip, found 3 days ago
$460
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Oct 30 from Baltimore to Ketchikan, returning Mon, Nov 3, priced at $460 found 3 days ago
American Airlines
Tue, Apr 7 - Tue, Apr 14
BWI
Baltimore
KTN
Ketchikan
$700 Roundtrip, found 23 hours ago
$700
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Tue, Apr 7 from Baltimore to Ketchikan, returning Tue, Apr 14, priced at $700 found 23 hours 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 $638
KTN
Ketchikan Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $638
Flights from Baltimore (BWI) to Ketchikan (KTN)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Ketchikan Intl.
Airlines serving
Alaska Airlines, American Airlines
Roundtrip price
$443
Distance
2725 mi

Baltimore to Ketchikan Flights

The cheapest times to fly from Baltimore 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 Baltimore to Ketchikan are during the month of November. You can find some of the cheapest flights from Baltimore to Ketchikan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Ketchikan

Sunday is one of the best days to book for cheap flights from Baltimore 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 Baltimore 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 Baltimore to Ketchikan in 2025. You can also book with separate airlines for your outbound and return journeys, from $226 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 Baltimore 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 Baltimore 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.

 

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ketchikan Intl. Airport (KTN) cost?
Snag a cheap one-way flight from $226 or cheap return flight from $443 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ketchikan Intl. Airport (KTN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ketchikan Intl. Airport (KTN)?
The cheapest month to fly from BWI to KTN is November, when demand is low. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ketchikan Intl. Airport (KTN)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from BWI to KTN. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ketchikan Intl. Airport (KTN)?
Direct flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) 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 filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BWI to KTN?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ketchikan Intl. Airport (KTN)?
To avoid potential delays on the Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ketchikan Intl. Airport (KTN) route, fly before 3 PM. Departures after this time are 22% more likely to be canceled.**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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ketchikan Intl. Airport (KTN) last-minute?
Last-minute bookings from BWI to KTN are usually more expensive. To secure the lowest prices, start looking for flights well in advance. That being said, if you're flexible with your travel plans, it's possible to score a cheap fare right before your journey.
Is it cheaper to book a BWI to KTN flight and hotel package?
You'll generally save money by booking a BWI to KTN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your ideal accommodations and flights, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ketchikan Intl. Airport (KTN)?
Generally, it's possible to reschedule or cancel your BWI to KTN flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.