Cheap flights from Portland to Seattle (PWM - SEA) from $145
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 6/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
The best prices from Portland to Seattle/Tacoma Intl are usually found in October or November, booked 50 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from Portland to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 10, 2024.
Popular in | December |
|---|---|
Cheapest in | October |
Round-trip from | $247 |
One-way from | $147 |
What is the cheapest day to fly round-trip from Portland, Maine to Seattle?
Travelers have found that booking a Monday departure is the best way to save up to 76% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
How far in advance should I book a flight from Portland, Maine to Seattle?
Travelers have found it’s best to book a flight 51 days in advance to save up to 100% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 51 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Portland, Maine to Seattle 1-2 weeks in advance for as low as $594, or $594 for flights within the next 24 hours.
What is the cheapest month to fly from Portland, Maine to Seattle?
Flights from Portland, Maine to Seattle lean towards being more expensive in December. Prices are generally better when you fly from Portland, Maine to Seattle in October, with the cheapest ticket starting at $346.
When is the cheapest time to fly from Portland, Maine to Seattle (PWM - SEA)?
When flying from Portland, Maine to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 23% versus a flight in the morning.
Cheap JetBlue flights from Portland to Seattle
Explore cheap flight options specifically provided by JetBlue for the route between Portland and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Find some of the cheapest JetBlue flights traveling from Portland to Seattle. Deals update often to give you more flight options matching your criteria
Cheap American Airlines flights from Portland to Seattle
Explore cheap flight options specifically provided by American Airlines for the route between Portland and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Portland to Seattle. Make sure to examine the flight information before completing your reservation.
Cheap Portland to Seattle flights in May & June 2024
Find cheap flight options from Portland to Seattle specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 10, 2024.
Scroll through some of the best deals on flights from Portland to Seattle in 2024. Check back soon for alternative fares.
Portland to Seattle 2024 flight deals
Discover exclusive flight deals for travel between Portland and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Scroll through some of the best deals on flights from Portland to Seattle in 2024. Check back soon for alternative fares.
Portland to Seattle flights leaving soon
Find last-minute flight options from Portland to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Book one of these great deals on flights from Portland to Seattle. Users should examine the flight details to ensure there are no surprises.
One-way flights to Seattle from Portland
Search for one-way flight options from Portland to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
If you're seeking multiple options on one-way flights from Portland to Seattle, be sure to check out these deals, which are updated often. Users can also find round-trip Portland to Seattle flights by using the search form above.
Find flights from Portland to Seattle within your budget
Customize your flight search to find flights from Portland to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Fly from
Fly to
Budget
$268 - $433
Route
Depart
Return
Price
PortlandSeattle/Tacoma Intl
PWM - SEA
PWMSEA
Portland
Wed 5/29
1 stop11h 25m
Seattle/Tacoma Intl
Tue 6/4
1 stop10h 30m
PortlandSeattle/Tacoma Intl
PWM - SEA
PWMSEA
Portland
Tue 6/4
1 stop9h 09m
Seattle/Tacoma Intl
Tue 6/11
1 stop10h 06m
PortlandSeattle/Tacoma Intl
PWM - SEA
PWMSEA
Portland
Wed 6/5
1 stop9h 16m
Seattle/Tacoma Intl
Sun 6/9
1 stop8h 02m
PortlandSeattle/Tacoma Intl
PWM - SEA
PWMSEA
Portland
Wed 6/5
1 stop9h 16m
Seattle/Tacoma Intl
Sun 6/9
1 stop8h 02m
PortlandSeattle/Tacoma Intl
PWM - SEA
PWMSEA
Portland
Sat 6/1
1 stop11h 25m
Seattle/Tacoma Intl
Tue 6/4
1 stop10h 30m
PortlandSeattle/Tacoma Intl
PWM - SEA
PWMSEA
Portland
Sat 6/22
1 stop11h 58m
Seattle/Tacoma Intl
Sun 6/30
1 stop9h 12m
PortlandSeattle/Tacoma Intl
PWM - SEA
PWMSEA
Portland
Thu 6/6
1 stop8h 44m
Seattle/Tacoma Intl
Tue 6/11
1 stop9h 07m
PortlandSeattle/Tacoma Intl
PWM - SEA
PWMSEA
Portland
Fri 6/7
2 stops11h 48m
Seattle/Tacoma Intl
Fri 6/14
1 stop8h 12m
PortlandSeattle/Tacoma Intl
PWM - SEA
PWMSEA
Portland
Wed 7/24
1 stop12h 00m
Seattle/Tacoma Intl
Wed 7/31
2 stops9h 56m
When is the best time to book a flight from Portland, Maine to Seattle?
Use this chart to determine the optimal time to book a round-trip flight from Portland to Seattle. Price data was last updated on May 3, 2024.
The price you pay for your flight from Portland, Maine to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
When is the cheapest time to fly from Portland, Maine to Seattle?
Use this chart to determine the cheapest time to fly round-trip from Portland to Seattle. Price data was last updated on May 5, 2024.
Average price of flights to Seattle by month
Plan your trip from Portland to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to Seattle is currently $194 while a round-trip flight costs $337. Price data was last updated on May 5, 2024.
Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Seattle (average of $247). Flying from Portland, Maine to Seattle in July is currently the most expensive (average of $408). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$247
February
$254
March
$288
April
$294
May
$321
June
$406
July
$408
August
$342
September
$278
October
$256
November
$258
December
$247
Temperature and rainfall in Seattle by month
Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.
SEA Temperature | 41 - 66.2 °F |
|---|
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated May 10, 2024.
To help decide which airline to fly from Portland to Seattle, see what other customers have to say about JetBlue, American Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Food
Comfort
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Food
Comfort
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Food
Comfort
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Food
Comfort
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Food
Comfort
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Food
Comfort
Boarding
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Related info for your journey
Find useful and relevant information for your journey from Portland to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portland to SeattleSee prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Portland to Seattle
Discover the top 5 airlines that operate flights from Portland to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Search flights from Portland to Seattle by cabin class
Find flights from Portland to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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