$330 Cheap Flights from Sitka (SIT) to Baltimore (BWI)

View $330 flight on Mon, Sep 22, 2025Opens in a new window

Popular airlines from Sitka, AK (SIT) to Baltimore Washington Intl. Airport (BWI)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Sitka to Baltimore (SIT-BWI)

Prices were available within the past 7 days and start at $330 for one-way flights and $705 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Sep 23 - Sat, Sep 27
SIT
Sitka
BWI
Baltimore
$705 Roundtrip, found 3 days ago
$705
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Sep 23 from Sitka to Baltimore, returning Sat, Sep 27, priced at $705 found 3 days ago
Alaska Airlines
Thu, Oct 23 - Wed, Oct 29
SIT
Sitka
BWI
Baltimore
$791 Roundtrip, found 2 days ago
$791
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Oct 23 from Sitka to Baltimore, returning Wed, Oct 29, priced at $791 found 2 days ago
Alaska Airlines
Wed, May 20 - Mon, May 25
SIT
Sitka
BWI
Baltimore
$886 Roundtrip, found 1 day ago
$886
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, May 20 from Sitka to Baltimore, returning Mon, May 25, priced at $886 found 1 day ago
Alaska Airlines
Sat, Jun 6 - Wed, Jun 10
SIT
Sitka
BWI
Baltimore
$897 Roundtrip, found 3 days ago
$897
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Jun 6 from Sitka to Baltimore, returning Wed, Jun 10, priced at $897 found 3 days ago
Alaska Airlines
Mon, Dec 22 - Mon, Dec 29
SIT
Sitka
BWI
Baltimore
$901 Roundtrip, found 4 days ago
$901
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Dec 22 from Sitka to Baltimore, returning Mon, Dec 29, priced at $901 found 4 days ago
Alaska Airlines
Sat, Jun 6 - Wed, Jun 10
SIT
Sitka
BWI
Baltimore
$933 Roundtrip, found 3 days ago
$933
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Jun 6 from Sitka to Baltimore, returning Wed, Jun 10, priced at $933 found 3 days ago
Alaska Airlines
Thu, Oct 23 - Wed, Oct 29
SIT
Sitka
BWI
Baltimore
$961 Roundtrip, found 2 days ago
$961
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Oct 23 from Sitka to Baltimore, returning Wed, Oct 29, priced at $961 found 2 days ago
Flights from Sitka (SIT) to Baltimore (BWI)
Origin airport
Sitka
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
Alaska Airlines
Roundtrip price
$704
Distance
2865 mi

Sitka to Baltimore Flights

The cheapest times to fly from Sitka to Baltimore

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 Sitka to Baltimore are during the month of September. You can find some of the cheapest flights from Sitka to Baltimore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sitka to Baltimore

Sunday is one of the best days to book for cheap flights from Sitka to Baltimore: 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 Sitka to Baltimore

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 Sitka to Baltimore in 2025. You can also book with separate airlines for your outbound and return journeys, from $330 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 Sitka to Baltimore 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 Sitka to Baltimore 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 Sitka Airport (SIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) cost?
Snag a cheap one-way flight from $330 or cheap return flight from $705 from Sitka Airport (SIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) 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 Sitka Airport (SIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
The cheapest month to fly from SIT to BWI is September, when demand is low. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Sitka Airport (SIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
To find the cheapest airline that'll fly you from SIT to BWI, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Sitka Airport (SIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
There are no daily nonstop flights available from Sitka Airport (SIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from SIT to BWI?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the season, carrier 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 Sitka Airport (SIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
To avoid potential delays on the Sitka Airport (SIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of being 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 Sitka Airport (SIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) last-minute?
Last-minute fares from SIT to BWI are usually more expensive. To lock in the lowest rates, start searching for flights well in advance. That said, if you're flexible with your travel dates, you may score a cheap ticket just before your departure.
Is it cheaper to book a SIT to BWI flight and hotel package?
Compared with arranging flights and hotels separately, booking a SIT to BWI flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the stress out of planning your trip. Just secure your flights and select from our wide range of hotels, then customize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Sitka Airport (SIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
In most cases, you can modify or cancel your SIT to BWI flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need more details, go to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.