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Cheap flights from Seattle (SEA) to Saint Lucia from $524

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 8/23. 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.
SEA — UVF
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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When is the cheapest time to fly from Seattle to Saint Lucia (SEA - LC)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Saint Lucia as you normally would.

Cheap American Airlines flights from Seattle to Saint Lucia

Explore cheap flight options specifically provided by American Airlines for the route between Seattle and Saint Lucia. 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 2,740,132 searches. Data last updated May 28, 2024.
Fri 8/239:46 pmSEA - UVF
1 stop13h 48mAmerican Airlines
Wed 8/281:40 pmUVF - SEA
1 stop13h 51mAmerican Airlines
Deal found 5/27$524
Mon 10/710:15 pmSEA - UVF
1 stop11h 15mAmerican Airlines
Wed 10/162:11 pmUVF - SEA
1 stop12h 09mAmerican Airlines
Deal found 5/27$526
Mon 10/77:00 pmSEA - UVF
2 stops16h 00mAmerican Airlines
Wed 10/163:34 pmUVF - SEA
2 stops23h 11mAmerican Airlines
Deal found 5/27$529
Wed 11/66:29 pmSEA - UVF
2 stops15h 01mAmerican Airlines
Fri 11/155:08 pmUVF - SEA
1 stop22h 46mAmerican Airlines
Deal found 5/28$540
Fri 8/239:46 pmSEA - UVF
1 stop13h 48mAmerican Airlines
Wed 8/281:40 pmUVF - SEA
2 stops22h 38mAmerican Airlines
Deal found 5/27$544
Sat 10/1210:15 pmSEA - UVF
1 stop12h 45mAmerican Airlines
Thu 10/172:11 pmUVF - SEA
1 stop12h 09mAmerican Airlines
Deal found 5/27$571
Sat 10/1210:15 pmSEA - UVF
1 stop12h 45mAmerican Airlines
Thu 10/172:11 pmUVF - SEA
2 stops22h 13mAmerican Airlines
Deal found 5/27$575
Fri 8/235:55 pmSEA - UVF
2 stops17h 18mAmerican Airlines
Wed 8/281:40 pmUVF - SEA
2 stops22h 38mAmerican Airlines
Deal found 5/27$585
Mon 9/165:44 pmSEA - UVF
2 stops17h 13mAmerican Airlines
Sun 9/222:58 pmUVF - SEA
2 stops24h 14mAmerican Airlines
Deal found 5/27$599

Cheap Seattle to Saint Lucia flights in May & June 2024

Find cheap flight options from Seattle to Saint Lucia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
Tue 6/258:44 pmSEA - UVF
1 stop12h 41mAmerican Airlines
Tue 7/21:25 pmUVF - SEA
2 stops26h 05mAmerican Airlines
Deal found 5/27$734
Tue 6/255:10 amSEA - UVF
2 stops28h 15mAmerican Airlines
Tue 7/21:25 pmUVF - SEA
2 stops26h 05mAmerican Airlines
Deal found 5/27$739
Wed 6/268:30 amSEA - UVF
2 stops24h 55mAmerican Airlines
Wed 7/33:08 pmUVF - SEA
2 stops33h 38mAmerican Airlines
Deal found 5/27$763
Wed 6/269:28 amSEA - UVF
2 stops25h 20mMultiple Airlines
Wed 7/33:30 pmUVF - SEA
1 stop22h 21mMultiple Airlines
Deal found 5/27$792
Wed 6/268:44 pmSEA - UVF
1 stop12h 41mAmerican Airlines
Wed 7/31:25 pmUVF - SEA
1 stop13h 34mAmerican Airlines
Deal found 5/27$806
Wed 6/511:59 pmSEA - UVF
1 stop11h 31mAmerican Airlines
Mon 6/103:40 pmUVF - SEA
2 stops22h 07mAmerican Airlines
Deal found 5/27$854
Wed 6/58:44 pmSEA - UVF
1 stop12h 41mAmerican Airlines
Tue 6/113:08 pmUVF - SEA
2 stops22h 39mAmerican Airlines
Deal found 5/27$855
Tue 6/251:14 amSEA - UVF
2 stops32h 11mAmerican Airlines
Wed 7/33:08 pmUVF - SEA
2 stops33h 38mAmerican Airlines
Deal found 5/27$856
Wed 6/511:59 pmSEA - UVF
1 stop11h 31mAmerican Airlines
Mon 6/103:40 pmUVF - SEA
1 stop23h 50mAmerican Airlines
Deal found 5/27$867

Seattle to Saint Lucia 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Saint Lucia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Fri 8/239:46 pmSEA - UVF
1 stop13h 48mAmerican Airlines
Wed 8/281:40 pmUVF - SEA
1 stop13h 51mAmerican Airlines
Deal found 5/27$524
Mon 10/710:15 pmSEA - UVF
1 stop11h 15mAmerican Airlines
Wed 10/162:11 pmUVF - SEA
1 stop12h 09mAmerican Airlines
Deal found 5/27$526
Mon 10/77:00 pmSEA - UVF
2 stops16h 00mAmerican Airlines
Wed 10/163:34 pmUVF - SEA
2 stops23h 11mAmerican Airlines
Deal found 5/27$529
Fri 8/235:55 pmSEA - UVF
2 stops17h 18mAmerican Airlines
Wed 8/281:40 pmUVF - SEA
1 stop13h 51mAmerican Airlines
Deal found 5/28$530
Wed 11/66:29 pmSEA - UVF
2 stops15h 01mAmerican Airlines
Fri 11/155:08 pmUVF - SEA
1 stop22h 46mAmerican Airlines
Deal found 5/28$540
Fri 8/239:46 pmSEA - UVF
1 stop13h 48mAmerican Airlines
Wed 8/281:40 pmUVF - SEA
2 stops22h 38mAmerican Airlines
Deal found 5/27$544
Fri 8/235:55 pmSEA - UVF
2 stops17h 18mAmerican Airlines
Wed 8/281:40 pmUVF - SEA
2 stops22h 38mAmerican Airlines
Deal found 5/28$545
Wed 11/63:55 pmSEA - UVF
1 stop19h 25mDelta
Fri 11/154:40 pmUVF - SEA
1 stop28h 11mDelta
Deal found 5/28$546
Sat 10/1210:15 pmSEA - UVF
1 stop12h 45mAmerican Airlines
Thu 10/172:11 pmUVF - SEA
1 stop12h 09mAmerican Airlines
Deal found 5/27$571

Seattle to Saint Lucia flights leaving soon

Find last-minute flight options from Seattle to Saint Lucia 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 2,740,132 searches. Data last updated May 28, 2024.
Wed 6/511:59 pmSEA - UVF
1 stop11h 31mAmerican Airlines
Mon 6/103:40 pmUVF - SEA
2 stops22h 07mAmerican Airlines
Deal found 5/27$854
Wed 6/58:44 pmSEA - UVF
1 stop12h 41mAmerican Airlines
Tue 6/113:08 pmUVF - SEA
2 stops22h 39mAmerican Airlines
Deal found 5/27$855
Wed 6/511:59 pmSEA - UVF
1 stop11h 31mAmerican Airlines
Mon 6/103:40 pmUVF - SEA
1 stop23h 50mAmerican Airlines
Deal found 5/27$867
Thu 6/611:59 pmSEA - UVF
1 stop11h 31mAmerican Airlines
Tue 6/111:25 pmUVF - SEA
1 stop13h 34mAmerican Airlines
Deal found 5/28$891
Wed 6/58:44 pmSEA - UVF
1 stop14h 24mAmerican Airlines
Tue 6/111:25 pmUVF - SEA
1 stop13h 34mAmerican Airlines
Deal found 5/28$893
Wed 6/59:40 pmSEA - UVF
2 stops13h 28mAmerican Airlines
Tue 6/113:08 pmUVF - SEA
2 stops22h 39mAmerican Airlines
Deal found 5/28$896
Thu 6/65:44 pmSEA - UVF
2 stops15h 41mAmerican Airlines
Tue 6/113:08 pmUVF - SEA
2 stops22h 39mAmerican Airlines
Deal found 5/28$897
Wed 6/58:44 pmSEA - UVF
1 stop14h 24mAmerican Airlines
Tue 6/111:25 pmUVF - SEA
1 stop13h 34mAmerican Airlines
Deal found 5/27$951
Tue 6/1112:20 amSEA - UVF
2 stops35h 10mAmerican Airlines
Tue 6/253:08 pmUVF - SEA
2 stops33h 38mAmerican Airlines
Deal found 5/27$956

Find flights from Seattle to Saint Lucia within your budget

Customize your flight search to find flights from Seattle to Saint Lucia 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$524 - $715

Route

Depart

Return

Price

Seattle/Tacoma IntlCastries Hewanorra

SEA - UVF

SEAUVF

Seattle/Tacoma Intl

Fri 8/23

1 stop13h 48m

Castries Hewanorra

Wed 8/28

1 stop13h 51m

$524

Seattle/Tacoma IntlCastries Hewanorra

SEA - UVF

SEAUVF

Seattle/Tacoma Intl

Mon 10/7

1 stop11h 15m

Castries Hewanorra

Wed 10/16

1 stop12h 09m

$526

Seattle/Tacoma IntlCastries Hewanorra

SEA - UVF

SEAUVF

Seattle/Tacoma Intl

Mon 10/7

2 stops16h 00m

Castries Hewanorra

Wed 10/16

2 stops23h 11m

$529

Seattle/Tacoma IntlCastries Hewanorra

SEA - UVF

SEAUVF

Seattle/Tacoma Intl

Wed 11/6

2 stops15h 01m

Castries Hewanorra

Fri 11/15

1 stop22h 46m

$540

Seattle/Tacoma IntlCastries Hewanorra

SEA - UVF

SEAUVF

Seattle/Tacoma Intl

Fri 8/23

1 stop13h 48m

Castries Hewanorra

Wed 8/28

2 stops22h 38m

$544

Seattle/Tacoma IntlCastries Hewanorra

SEA - UVF

SEAUVF

Seattle/Tacoma Intl

Wed 11/6

1 stop19h 25m

Castries Hewanorra

Fri 11/15

1 stop28h 11m

$546

Seattle/Tacoma IntlCastries Hewanorra

SEA - UVF

SEAUVF

Seattle/Tacoma Intl

Tue 9/17

1 stop12h 20m

Castries Hewanorra

Sun 9/22

2 stops24h 00m

$623

Seattle/Tacoma IntlCastries Hewanorra

SEA - UVF

SEAUVF

Seattle/Tacoma Intl

Mon 9/16

3 stops42h 30m

Castries Hewanorra

Sun 9/22

2 stops24h 00m

$690

Seattle/Tacoma IntlCastries Hewanorra

SEA - UVF

SEAUVF

Seattle/Tacoma Intl

Tue 9/17

2 stops25h 52m

Castries Hewanorra

Sun 9/22

3 stops26h 18m

$715

Flights are sorted by cheapest first

Deals found on 5/27

No data available for this route at this time. Please check back soon.

Best time to book a flight from Seattle to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Seattle with our price prediction graph.
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.

Reviews of airlines servicing Saint Lucia

Get insights into the airlines that provide service to Saint Lucia. 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 Saint Lucia. Reviews last updated May 28, 2024.
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,316 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
6,988 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Boarding

8.2

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Saint Lucia?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Saint Lucia from Seattle.

  • Can I find flights from Seattle to Saint Lucia for under $600 on Cheapflights?

    Yes, there are multiple flights from Seattle to Saint Lucia for under $600. The cheapest flight booked recently is on American Airlines for just $524, but on average you can expect to pay $617.

  • Are there last-minute flights available from Seattle to Saint Lucia for under $900?

    There are currently 20+ open flights from Seattle to Saint Lucia within the next 7 days for less than $900.

  • What does SEA to UVF mean?

    SEA stands for Seattle/Tacoma Intl Airport, while UVF stands for Castries Hewanorra Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Castries George F. L. Charle Airport (SLU) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Seattle to Saint Lucia that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Saint Lucia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Saint Lucia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Saint Lucia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Saint Lucia that include hotel bookings?

    Yes. In addition to deals on Seattle to Saint Lucia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Saint Lucia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Saint Lucia.

  • Can I find deals for business class flights from Seattle to Saint Lucia?

    Yes. Cheapflights offers flight deals from Seattle to Saint Lucia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Saint Lucia that allow pets onboard?

    Many airlines flying from Seattle to Saint Lucia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Saint Lucia?

    Yes, you can often find last-minute deals on Seattle to Saint Lucia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Saint Lucia flight deals updated?

    The Seattle to Saint Lucia flight deals you see on this page were last updated on 5/28.

  • When is the best time to book a flight from Seattle to Saint Lucia?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Saint Lucia (average of $588). Flying from Seattle to Saint Lucia in July is currently the most expensive (average of $806). 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.

See more FAQs

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Alternative routes for Seattle to Saint Lucia
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Seattle to Saint Lucia

Discover the top 3 airlines that operate flights from Seattle to Saint Lucia. 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$525Average$597FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$530Average$969FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Linear Air TaxiCheapest$70,006Average$239,999FlexibilityNo cancel feeOn-timeN/A
Search Linear Air Taxi flights
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Search flights from Seattle to Saint Lucia by cabin class

Find flights from Seattle to Saint Lucia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Saint Lucia?

When you search for this flight from Seattle to Saint Lucia, 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 Seattle to Saint Lucia?

Cheapflights simply makes it quick and affordable to book flights from Seattle to Saint Lucia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Seattle to Saint Lucia with no change fees?

Need flexible booking options for your flight to Saint Lucia from Seattle? 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 Seattle to Saint Lucia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Saint Lucia from Seattle today and book when prices fit your budget.

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