Cheap flights from Baltimore to Seattle from $107
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Seattle departing on 11/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Baltimore to Seattle
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Seattle?
In general, January is the cheapest month to fly from Baltimore to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $331. If you don’t want to visit Seattle in January, then you should wait until February to fly from Baltimore, when ticket prices are also cheap, with an average price of $347.
What is the cheapest day to depart on your flight to Seattle?
On average, the least expensive day to fly to Seattle from Baltimore is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $392. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Baltimore because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $471.
What is the cheapest time of day to depart on your flight to Seattle?
Flying to Seattle from Baltimore at noon is the least expensive time of day to depart. momondo users have found prices as low as $324 when looking at flights departing at noon. Flights to Seattle are more costly in the morning, with an average ticket price of $451. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Baltimore/Washington to Seattle/Tacoma Intl flight route?
Fly from Baltimore/Washington to Seattle/Tacoma Intl for the best Baltimore/Washington - Seattle/Tacoma Intl flight prices
How far in advance should I book a flight to Seattle?
You are more likely to see cheaper flights to Seattle from Baltimore when booking 30 days ahead of your departure date. In general, you can expect to find flights to Seattle for around $409 when searching 30 days out. Keep in mind that you might be able to find cheaper flights to Seattle at any time. In fact, our users found flights for as low as $316 in the past 72 hours.
What cabin class options are available on Baltimore/Washington to Seattle/Tacoma Intl flights?
There are 4 cabin classes available to choose from on Baltimore/Washington to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Baltimore to Seattle flights?
You could potentially save up to 17% on your flight if you consider stops on a Baltimore to Seattle flight.
How have Baltimore to Seattle flight prices changed over time?
As of November 2024, prices for Baltimore to Seattle flights are approximately 26% more expensive when compared to flights at the same time last year.
How many flights depart from Baltimore to Seattle on average per day?
The number of flights available between Baltimore and Seattle is 1 per day as of November 2024. The most frequent departure time is 7:00AM, with 70% of daily flights leaving at noon.
How many flights depart from Baltimore to Seattle on average per week?
The number of flights available between Baltimore and Seattle is 7 per week as of November 2024. The most frequent departure day is Thu, with 71% of weekly flights leaving on this day.
When to book flights from Baltimore to Seattle
Cheap Baltimore to Seattle (BWI to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Baltimore to Seattle
How far is Baltimore/Washington to Seattle/Tacoma Intl by plane?
The straight-line distance from Baltimore/Washington to Seattle/Tacoma Intl is 2326.9 mi. 5h 58m is a normal flight duration for this route.
When did momondo last update prices for flights from Baltimore/Washington Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Baltimore/Washington Airport to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from Baltimore/Washington Airport to Seattle/Tacoma Intl Airport?
As of November 2024, there are 9 operators available to choose from for flights from Baltimore/Washington Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Baltimore/Washington Airport to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Baltimore to Seattle?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Baltimore to Seattle is Airbus A220-300 (23.11% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (15.97%), Boeing 737 MAX 9 (14.55%), and Boeing 737-900 (12.59%).
What is the most popular airline from Baltimore to Seattle?
Based on momondo bookings for flights between Baltimore and Seattle, the leading airline is Alaska Airlines, making up 61.03% of the total bookings. Other popular airlines include Delta with 13.72%, American Airlines with 10.58%, and United Airlines with 7.07%.
Best airlines flying from Baltimore to Seattle
Compare and see reviews for airlines that fly from Baltimore to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $90 | Free Cancellation | Rating 6.1 3,536 reviews | |||
| PriceFrom $164 | Free Cancellation | Rating 6.3 8,169 reviews | |||
| PriceFrom $184 | Free Cancellation | Rating 7.0 415 reviews | |||
| PriceFrom $224 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $235 | Free Cancellation | Rating 8.0 8,755 reviews | |||
| PriceFrom $274 | Free Cancellation | Rating 8.0 9,464 reviews | |||
| PriceFrom $277 | Free Cancellation | Rating 7.4 9,172 reviews | |||
| PriceFrom $326 | Free Cancellation | Rating 8.1 5,005 reviews |
Alaska Airlines Flights From Baltimore to Seattle
The lowest priced Alaska Airlines flight from Baltimore to Seattle from the last 72 hours was $274. Generally, Alaska Airlines has 2 flights on this route every week with an average price of $485. Alaska Airlines is rated 8.0/10 by our users.
Why use momondo?
Why should I use momondo to find a flight deal from Baltimore to Seattle?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baltimore to Seattle. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Baltimore to Seattle with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Baltimore to Seattle flights to just show those with flexible booking policies.
How can momondo help me find flights from Baltimore to Seattle?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baltimore to Seattle.
I’m not ready to book a flight from Baltimore to Seattle right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Baltimore to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.