$301+ Cheap flights from Seattle (SEA) to Newfoundland and Labrador
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YYT
Nov 25 — Dec 21
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Seattle to Newfoundland and Labrador with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Newfoundland and Labrador
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to Newfoundland and LabradorExplore the most affordable flight options available from Seattle to Newfoundland and Labrador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from Seattle to Newfoundland and Labrador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This Mytrip deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:30 pm -
1 stop13h 10m
Mon 11/303:15 pm -
3 stops26h 55m
Deal found 10/24![Multiple Airlines logo]()
$665
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:31 am -
1 stop24h 34m
Tue 12/12:30 pm -
2 stops32h 13m
Deal found 10/24![Multiple Airlines logo]()
$719
This Expedia deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/72:30 pm -
1 stop13h 10m
Mon 12/146:00 am -
2 stops13h 09m
Deal found 10/23![Multiple Airlines logo]()
$753
This deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:45 am -
1 stop11h 11m
Mon 11/302:25 pm -
1 stop11h 04m
Deal found 10/22![Air Canada logo]()
$817
This Air Canada deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:01 am -
2 stops22h 32m
Tue 12/153:35 pm -
3 stops22h 27m
Deal found 10/24![Multiple Airlines logo]()
$893
This Air Canada deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:33 pm -
2 stops32h 00m
Mon 12/143:35 pm -
3 stops22h 27m
Deal found 10/23![Multiple Airlines logo]()
$949
This Gotogate deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:45 am -
2 stops26h 36m
Tue 12/153:35 pm -
2 stops33h 54m
Deal found 10/24![Air Canada logo]()
$1,008
Best flights from Seattle to Newfoundland and LabradorDiscover carefully curated flight deals from Seattle to Newfoundland and Labrador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Seattle to Newfoundland and Labrador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:31 am -
1 stop24h 34m
Mon 11/302:30 pm -
2 stops27h 40m
Deal found 10/24![Multiple Airlines logo]()
$696
This deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:45 am -
1 stop11h 11m
Mon 11/302:25 pm -
1 stop11h 04m
Deal found 10/22![Air Canada logo]()
$817
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:31 am -
1 stop24h 34m
Tue 12/12:30 pm -
2 stops32h 13m
Deal found 10/24![Multiple Airlines logo]()
$719
This Expedia deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/72:30 pm -
1 stop13h 10m
Mon 12/146:00 am -
2 stops13h 09m
Deal found 10/23![Multiple Airlines logo]()
$753
This Gotogate deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:45 am -
2 stops26h 36m
Tue 12/153:35 pm -
2 stops33h 54m
Deal found 10/24![Air Canada logo]()
$1,008
This Air Canada deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:01 am -
2 stops22h 32m
Tue 12/153:35 pm -
3 stops22h 27m
Deal found 10/24![Multiple Airlines logo]()
$893
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/77:45 am -
1 stop10h 58m
Sat 4/106:35 am -
1 stop18h 43m
Deal found 10/21![Air Canada logo]()
$1,072
This Mytrip deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/73:30 pm -
1 stop13h 10m
Sat 4/103:15 pm -
3 stops27h 55m
Deal found 10/21![Multiple Airlines logo]()
$900
This Air Canada deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:33 pm -
2 stops32h 00m
Mon 12/143:35 pm -
3 stops22h 27m
Deal found 10/23![Multiple Airlines logo]()
$949
Last-minute flights from Seattle to Newfoundland and LabradorDiscover last-minute flight deals from Seattle to Newfoundland and Labrador. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Newfoundland and Labrador. Data last updated October 26, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:40 am -
2 stops12h 40m
Sat 10/3111:15 am -
2 stops14h 14m
Deal found 10/21![Air Canada logo]()
$1,201
This deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:45 am -
1 stop11h 11m
Mon 11/302:25 pm -
1 stop11h 04m
Deal found 10/22![Air Canada logo]()
$817
This Mytrip deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:30 pm -
1 stop13h 10m
Mon 11/303:15 pm -
3 stops26h 55m
Deal found 10/24![Multiple Airlines logo]()
$665
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:31 am -
1 stop24h 34m
Tue 12/12:30 pm -
2 stops32h 13m
Deal found 10/24![Multiple Airlines logo]()
$719
One-way flights from Seattle to Newfoundland and LabradorSearch for one-way flight options from Seattle to Newfoundland and Labrador. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from Seattle to Newfoundland and Labrador. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/282:20 pm -
3 stops18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:30 pm -
3 stops18h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/172:30 pm -
3 stops18h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/279:53 pm -
3 stops46h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:13 pm -
3 stops47h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:18 am -
3 stops22h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:18 am -
3 stops22h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$341
Find flight deals from Seattle to Newfoundland and Labrador
Keep the following information in mind while searching for Seattle to Newfoundland and Labrador flight deals. Data was last updated October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $665 (Mytrip) |
One-way from | $301 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Newfoundland and Labrador 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 7,457,451 searches. Data last updated October 26, 2026.
Use the filters below to find and compare flights from Seattle to Newfoundland and Labrador that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleSt. John's
SEA Seattle/Tacoma Intl - YYT St John's
SEAYYT
Seattle/Tacoma Intl
Sun 11/22
9:53 pm-1:35 pm
2 stops35h 12m
St John's
Wed 12/31
12:00 am-7:30 pm
Nonstop0h 00m
$315
Quickest round-trip
SeattleSt. John's
SEA Seattle/Tacoma Intl - YYT St John's
SEAYYT
Seattle/Tacoma Intl
Mon 11/23
2:30 pm-1:35 pm
3 stops18h 35m
St John's
Wed 12/31
12:00 am-7:30 pm
Nonstop0h 00m
$319
SeattleSt. John's
SEA Seattle/Tacoma Intl - YYT St John's
SEAYYT
Seattle/Tacoma Intl
Thu 11/19
9:13 pm-1:35 pm
2 stops35h 52m
St John's
Wed 12/31
12:00 am-7:30 pm
Nonstop0h 00m
$334
SeattleSt. John's
SEA Seattle/Tacoma Intl - YYT St John's
SEAYYT
Seattle/Tacoma Intl
Sat 11/21
10:18 am-1:35 pm
3 stops22h 47m
St John's
Wed 12/31
12:00 am-7:30 pm
Nonstop0h 00m
$341
SeattleSt. John's
SEA Seattle/Tacoma Intl - YYT St John's
SEAYYT
Seattle/Tacoma Intl
Mon 11/23
8:31 am-1:35 pm
1 stop24h 34m
St John's
Mon 11/30
2:30 pm-1:40 pm
2 stops27h 40m
$696
SeattleSt. John's
SEA Seattle/Tacoma Intl - YYT St John's
SEAYYT
Seattle/Tacoma Intl
Wed 11/25
8:31 am-1:35 pm
1 stop24h 34m
St John's
Tue 12/1
2:30 pm-6:13 pm
2 stops32h 13m
$719
SeattleSt. John's
SEA Seattle/Tacoma Intl - YYT St John's
SEAYYT
Seattle/Tacoma Intl
Mon 12/7
2:30 pm-8:10 am
1 stop13h 10m
St John's
Mon 12/14
6:00 am-2:39 pm
2 stops13h 09m
$753
SeattleSt. John's
SEA Seattle/Tacoma Intl - YYT St John's
SEAYYT
Seattle/Tacoma Intl
Tue 11/17
7:45 am-11:26 pm
1 stop11h 11m
St John's
Mon 11/30
2:25 pm-8:59 pm
1 stop11h 04m
$817
SeattleGander
SEA Seattle/Tacoma Intl - YQX Gander
SEAYQX
Seattle/Tacoma Intl
Tue 12/8
9:01 am-12:03 pm
2 stops22h 32m
Gander
Tue 12/15
3:35 pm-9:32 am
3 stops22h 27m
$893
SeattleSt. John's
SEA Seattle/Tacoma Intl - YYT St John's
SEAYYT
Seattle/Tacoma Intl
Wed 4/7
3:30 pm-9:10 am
1 stop13h 10m
St John's
Sat 4/10
3:15 pm-2:40 pm
3 stops27h 55m
$900
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from Seattle to Newfoundland and Labrador
Have a flexible travel schedule? Discover the best time to fly to Newfoundland and Labrador from Seattle with our price prediction graph.
SEA-YYT
SEA-YQX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Newfoundland and Labrador
SEA-CANL
SEA-YYT
SEA-YQX
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Newfoundland and Labrador
Get insights into the airlines that provide service to Newfoundland and Labrador. 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 Newfoundland and Labrador. Reviews last updated October 26, 2026.
See what other customers who have flown with Air Canada from Seattle to Newfoundland and Labrador have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.8
Boarding
7.3
Entertainment
6.8
Food
6.3
Overall
7.1
Comfort
7.1
Reviews
1 / 20
6.0
GoodAnonymous,Aug 2026
PDX - YVR
Crew
7.8
Boarding
7.3
Entertainment
6.8
Food
6.3
Overall
7.1
Comfort
7.1
Reviews
1 / 20
6.0
GoodAnonymous,Aug 2026
PDX - YVR
Related info for your journey
Find useful and relevant information for your journey from Seattle to Newfoundland and Labrador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Alternative routes for Seattle to Newfoundland and Labrador
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Newfoundland and Labrador by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Newfoundland and Labrador by cabin class
Find flights from Seattle to Newfoundland and Labrador, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Newfoundland and Labrador flights
Browse other Seattle and Newfoundland and Labrador flight options. Last updated on October 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Seattle to Newfoundland and Labrador
Discover the top airline that operate flights from Seattle to Newfoundland and Labrador. 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 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$297 | Average$903 | FlexibilityNo cancel fee | On-time67% |