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$123+ Cheap flights from Seattle (SEA) to Nassau (NAS)

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — NAS
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Nassau Intl are usually found in March or February, booked 46 days in advance, depart on a Saturday or Tuesday and return on a Saturday

Cheap flight deals from Seattle to Nassau

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Nassau (NAS). 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 January 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$340
(Alaska Airlines)

One-way from

$123
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$557
Provider with most accurate pricing for Seattle/Tacoma Intl-Nassau Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Nassau Intl flights.
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From Seattle/Tacoma Intl to Nassau Intl
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One-way flight from Seattle/Tacoma Intl to Nassau Intl
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High demand for flights, 4% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Seattle to Nassau

Cheapest flights from Seattle to Nassau
Explore the most affordable flight options available from Seattle to Nassau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/811:00 amSEA - NAS
Nonstop5h 59mAlaska Airlines
Sat 3/158:00 amNAS - SEA
Nonstop7h 20mAlaska Airlines
Deal found 1/20$340
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/512:59 amSEA - NAS
1 stop10h 54mAmerican Airlines
Thu 3/132:24 pmNAS - SEA
1 stop11h 43mAmerican Airlines
Deal found 1/20$354
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/911:59 pmSEA - NAS
1 stop11h 56mUnited Airlines
Sat 3/152:55 pmNAS - SEA
1 stop11h 06mUnited Airlines
Deal found 1/20$408
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 3/69:25 pmSEA - NAS
1 stop19h 34mMultiple Airlines
Thu 3/1311:30 amNAS - SEA
1 stop13h 29mMultiple Airlines
Deal found 1/19$447
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1711:05 pmSEA - NAS
1 stop11h 36mDelta
Tue 2/253:06 pmNAS - SEA
1 stop10h 10mDelta
Deal found 1/20$535
This Southwest deal was found by Cheapflights users on 1/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/54:05 pmSEA - NAS
2 stops18h 00mSouthwest
Thu 4/102:10 pmNAS - SEA
2 stops13h 20mSouthwest
Deal found 1/20$607
This Priceline deal was found by Cheapflights users on 1/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/57:05 pmSEA - NAS
2 stops36h 45mAir Canada
Thu 4/1012:00 pmNAS - SEA
1 stop12h 26mAir Canada
Deal found 1/20$614
This Justfly.com deal was found by Cheapflights users on 1/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/113:15 pmSEA - NAS
1 stop23h 01mWestJet
Sat 4/193:50 pmNAS - SEA
1 stop25h 31mWestJet
Deal found 1/20$704

Find flights from Seattle to Nassau within your budget

Customize your flight search to find flights from Seattle to Nassau 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 2,558,603 searches. Data last updated January 20, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Wed 2/26

10:50 am-7:51 pm

Nonstop6h 01m

Nassau Intl

Tue 3/4

11:00 am-3:25 pm

Nonstop7h 25m

$340

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Wed 3/5

12:59 am-2:53 pm

1 stop10h 54m

Nassau Intl

Thu 3/13

2:24 pm-11:07 pm

1 stop11h 43m

$354

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Wed 3/5

4:39 pm-2:53 pm

1 stop19h 14m

Nassau Intl

Wed 3/12

7:45 am-7:08 pm

2 stops14h 23m

$376

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Sun 2/23

7:32 pm-2:55 pm

2 stops16h 23m

Nassau Intl

Sat 3/1

2:35 pm-12:55 am

2 stops13h 20m

$425

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Wed 3/5

10:50 am-7:51 pm

Nonstop6h 01m

Nassau Intl

Wed 3/12

4:00 pm-10:52 am

1 stop21h 52m

$446

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Mon 2/24

11:05 pm-1:41 pm

1 stop11h 36m

Nassau Intl

Tue 3/4

1:00 pm-10:25 pm

1 stop12h 25m

$535

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Sat 4/5

4:05 pm-1:05 pm

2 stops18h 00m

Nassau Intl

Thu 4/10

2:10 pm-12:30 am

2 stops13h 20m

$588

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Fri 3/21

11:48 pm-2:33 pm

1 stop11h 45m

Nassau Intl

Sat 3/29

10:39 am-10:38 pm

1 stop14h 59m

$592

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Tue 4/15

6:05 am-10:50 am

1 stop25h 45m

Nassau Intl

Sun 4/20

12:00 pm-9:26 pm

1 stop12h 26m

$600

SeattleNassau

SEA - NAS

SEANAS

Seattle/Tacoma Intl

Wed 3/5

12:59 am-2:53 pm

1 stop10h 54m

$123

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 16 results
1
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Compare providers for flights from Seattle to Nassau

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Nassau in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Nassau flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Nassau flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Nassau flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Nassau flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Nassau flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Nassau

Have a flexible travel schedule? Discover the best time to fly to Nassau 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.

Travel insights for flights from Seattle to Nassau

Get recent, data-driven insights about flights from Seattle to Nassau including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seattle to Nassau?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Nassau. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Nassau, you should look to book at least 46 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seattle to Nassau?

Currently, January is the cheapest month in which you can book a flight from Seattle to Nassau (average of $362). Flying from Seattle to Nassau in June is currently the most expensive (average of $455). 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.

What is the cheapest time of day to fly from SEA to NAS?

Find hourly flight availability from Seattle to Nassau. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 20, 2025.

When flying from Seattle to Nassau, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 23% versus a flight in the evening.

Rainfall in Nassau by month

Plan your trip to Nassau by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Nassau ranges from 1.6 - 7.1 inches per month. September is typically the wettest month, when rainfall can reach 7.1 in. January is typically the driest time to visit Nassau when rainfall is around 1.6 in.

Temperature in Nassau by month

Plan your trip to Nassau by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Nassau, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Nassau

Get insights into the airlines that provide service to Nassau. 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 Nassau. Reviews last updated January 20, 2025.
Read through reviews of airlines operating flights from Seattle to Nassau, such as Alaska Airlines, American Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Entertainment

7.7

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Entertainment

7.7

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,696 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Entertainment

7.7

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Entertainment

7.7

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,201 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Entertainment

7.7

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,982 reviews
Southwest
8.1
Very good
4,659 reviews

Boarding

8.2

Entertainment

7.7

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

  • What are the cheapest airlines flying from Seattle to Nassau round-trip?

    Cheapflights users have booked flights from Seattle to Nassau round-trip from $340. Other airlines that can offer you cheap pricing are American Airlines, from $354, and United Airlines, from $359. Users have found that Alaska Airlines is 45% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Seattle to Nassau one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $123. However, be on the lookout for offers from Alaska Airlines and United Airlines, as they are both options that can get you from Seattle to Nassau for a low price.

  • What are the cheapest flights from Seattle to Nassau?

    Looking for the cheapest flight from Seattle to Nassau? While on average our users pay $319, our data indicates the cheapest price to be $128. The most popular route (Seattle/Tacoma Intl - Nassau Intl), is priced around $355.

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

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

  • How can I find direct flights from Seattle to Nassau?

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

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

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

  • What is the cheapest month to book a flight from Seattle to Nassau?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Nassau (average of $362). Flying from Seattle to Nassau in June is currently the most expensive (average of $455). 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.

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Top 4 airlines flying from Seattle to Nassau

Discover the top 4 airlines that operate flights from Seattle to Nassau. 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 2,558,603 searches. Data last updated January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$364Average$567FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$416Average$651FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$450Average$641FlexibilityNo cancel feeOn-time69%
DeltaCheapest$481Average$622FlexibilityNo cancel feeOn-timeN/A
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