Cheap flights from Lisbon (LIS) to Seattle (SEA) from $321
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 6/6. 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 Lisbon Humberto Delgado to Seattle/Tacoma Intl are usually found in December or November, booked 80 days in advance, depart on a Friday or Tuesday and return on a Monday
Cheap flight deals from Lisbon to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) 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 14, 2024.
Popular in | July |
|---|---|
Cheapest in | December |
Average price | $861 |
Round-trip from | $247 |
What is the cheapest day to fly round-trip from Lisbon to Seattle?
Saturday flights are generally found to be more expensive for flights from Lisbon to Seattle. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.
How far in advance should I book a flight from Lisbon to Seattle?
Users have found that booking a flight from Lisbon to Seattle at least 42 days early can save you up to 35% on average compared to booking a flight this week. If booking 42 days before your flight isn’t an option for you, users have found flights from Lisbon to Seattle for as little as $809 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $974 for flights departing within the next 3 days.
What is the cheapest month to fly from Lisbon to Seattle?
December can be a great time to fly to Seattle from Lisbon with a flight ticket averaging about $909. Cheapflights users have found deals in the month of December for as cheap as $731. The most expensive prices can be found in the month of July.
When is the cheapest time to fly from Lisbon to Seattle (LIS - SEA)?
Unlike in the morning, when flights are generally more expensive, you can save up to 18% on flights from Lisbon to Seattle by exploring options for tickets in the afternoon.
Cheap KLM flights from Lisbon to Seattle
Explore cheap flight options specifically provided by KLM for the route between Lisbon 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 2,632,958 searches. Data last updated May 14, 2024.
Take a look at some of the lowest-priced KLM flights heading from Lisbon to Seattle. Make sure to check back often as deals are often changing.
Cheap Air France flights from Lisbon to Seattle
Explore cheap flight options specifically provided by Air France for the route between Lisbon 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 2,632,958 searches. Data last updated May 14, 2024.
Take a gander at the lowest prices we've found on Air France flights from Lisbon to Seattle. Deals frequently update to provide users with more options.
Cheap Lisbon to Seattle flights in May & June 2024
Find cheap flight options from Lisbon 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 2,632,958 searches. Prices were last updated on May 14, 2024.
These are some of the best deals we've found on flights to Seattle in 2024 at this time. Check back soon for alternative fares.
Lisbon to Seattle 2024 flight deals
Discover exclusive flight deals for travel between Lisbon and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
These are some of the best deals we've found on flights to Seattle in 2024 at this time. Check back soon for alternative fares.
Lisbon to Seattle flights leaving soon
Find last-minute flight options from Lisbon 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 2,632,958 searches. Data last updated May 14, 2024.
Book one of these great deals on flights from Lisbon to Seattle. It's wise to confirm all flight details are correct before booking.
One-way flights to Seattle from Lisbon
Search for one-way flight options from Lisbon 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 2,632,958 searches. Data last updated May 14, 2024.
Users in need of a one-way flight from Lisbon to Seattle can choose from these deals. For those needing a return trip from Lisbon, there is a search form available above.
Find flights from Lisbon to Seattle within your budget
Customize your flight search to find flights from Lisbon 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 2,632,958 searches. Data last updated May 14, 2024.
Fly from
Fly to
Budget
$768 - $948
Route
Depart
Return
Price
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Sun 6/9
1 stop22h 50m
Seattle/Tacoma Intl
Tue 8/6
1 stop20h 20m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Thu 6/6
1 stop26h 45m
Seattle/Tacoma Intl
Mon 8/5
1 stop19h 25m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Thu 6/27
2 stops18h 36m
Seattle/Tacoma Intl
Wed 8/7
2 stops17h 15m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Fri 6/7
1 stop19h 55m
Seattle/Tacoma Intl
Wed 8/7
1 stop17h 15m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Sat 6/8
2 stops23h 11m
Seattle/Tacoma Intl
Sat 6/15
1 stop25h 25m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Mon 8/26
2 stops29h 36m
Seattle/Tacoma Intl
Mon 9/2
2 stops21h 30m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Wed 9/11
1 stop15h 10m
Seattle/Tacoma Intl
Wed 9/18
1 stop25h 15m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Sat 6/15
1 stop14h 25m
Seattle/Tacoma Intl
Fri 6/21
1 stop25h 45m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Tue 6/18
1 stop32h 15m
Seattle/Tacoma Intl
Mon 8/5
1 stop31h 15m
When is the best time to book a flight from Lisbon to Seattle?
Use this chart to determine the optimal time to book a round-trip flight from Lisbon to Seattle. Price data was last updated on May 10, 2024.
The price you pay for your flight from Lisbon to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 80 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 Lisbon to Seattle?
Use this chart to determine the cheapest time to fly round-trip from Lisbon to Seattle. Price data was last updated on May 5, 2024.
Average price of flights to Seattle by month
Plan your trip from Lisbon to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Lisbon to Seattle is currently $433 while a round-trip flight costs $833. Price data was last updated on May 12, 2024.
Currently, January is the cheapest month in which you can book a flight from Lisbon to Seattle (average of $247). Flying from Lisbon to Seattle in July is currently the most expensive (average of $407). 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
$318
June
$404
July
$407
August
$344
September
$278
October
$256
November
$258
December
$248
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 14, 2024.
Read reviews from past customers who have flown KLM, Air France and United Airlines from Lisbon to Seattle. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Entertainment
Crew
Food
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.
Comfort
Boarding
Entertainment
Crew
Food
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.
Comfort
Boarding
Entertainment
Crew
Food
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.
Comfort
Boarding
Entertainment
Crew
Food
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.
Comfort
Boarding
Entertainment
Crew
Food
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.
Comfort
Boarding
Entertainment
Crew
Food
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 Lisbon 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 Lisbon to SeattleSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Lisbon to Seattle
Discover the top 8 airlines that operate flights from Lisbon 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 2,632,958 searches. Data last updated May 14, 2024.
Search flights from Lisbon to Seattle by cabin class
Find flights from Lisbon to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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How does Cheapflights help users find flights from Lisbon to Seattle?
When you search for this flight from Lisbon to Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Lisbon to Seattle?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seattle from Lisbon.
Can Cheapflights find flights from Lisbon to Seattle with no change fees?
Need flexible booking options for your flight to Seattle from Lisbon? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Lisbon to Seattle become cheaper?
Yes, Cheapflights offers price alerts on Lisbon to Seattle flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.