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Bastia

$1,443+ Cheap flights from Seattle (SEA) to Bastia (BIA)

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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BIA
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Seattle to Bastia

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Bastia (BIA). 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 April 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,443
(Gotogate)
Provider with most accurate pricing for Seattle/Tacoma Intl-Bastia Poretta flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Bastia Poretta flights.
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From Seattle/Tacoma Intl to Bastia Poretta
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Find flight deals from Seattle to Bastia

Cheapest flights from Seattle to Bastia
Explore the most affordable flight options available from Seattle to Bastia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Gotogate deal was found by Cheapflights users on 4/29. 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.
Fri 6/137:20 amSEA - BIA
2 stops25h 50mAir Canada
Fri 6/2010:40 amBIA - SEA
2 stops36h 36mAir Canada
Deal found 4/29$1,443
This Gotogate deal was found by Cheapflights users on 4/29. 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.
Fri 6/136:50 pmSEA - BIA
1 stop14h 20mLufthansa
Fri 6/2010:40 amBIA - SEA
1 stop15h 19mLufthansa
Deal found 4/29$1,455
This Gotogate deal was found by Cheapflights users on 4/29. 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.
Fri 6/137:20 amSEA - BIA
2 stops25h 50mMultiple Airlines
Fri 6/2010:40 amBIA - SEA
1 stop15h 19mMultiple Airlines
Deal found 4/29$1,458

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to Bastia 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 April 30, 2025.
Use the filters below to find and compare flights from Seattle to Bastia that are best for you.

Fly from

Seattle

Fly to

Bastia

Route

Depart

Return

Price

SeattleBastia

SEA - BIA

SEABIA

Seattle/Tacoma Intl

Fri 6/13

7:20 am-6:10 pm

2 stops25h 50m

Bastia Poretta

Fri 6/20

10:40 am-2:16 pm

2 stops36h 36m

$1,443

SeattleBastia

SEA - BIA

SEABIA

Seattle/Tacoma Intl

Fri 6/13

6:50 pm-6:10 pm

1 stop14h 20m

Bastia Poretta

Fri 6/20

10:40 am-4:59 pm

1 stop15h 19m

$1,455

SeattleBastia

SEA - BIA

SEABIA

Seattle/Tacoma Intl

Fri 6/13

7:20 am-6:10 pm

2 stops25h 50m

Bastia Poretta

Fri 6/20

10:40 am-4:59 pm

1 stop15h 19m

$1,458

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

  • Most accurate provider: When it comes to deals on Seattle-Bastia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Bastia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Bastia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Bastia flights, Cheapflights users trust eDreams the most. eDreams 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-Bastia 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 Bastia

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

Get insights into the airlines that provide service to Bastia. 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 Bastia. Reviews last updated April 30, 2025.
Air France
7.4
Good
1,446 reviews

Boarding

7.4

Comfort

7.4

Food

7.0

Entertainment

7.0

Crew

8.2

Overall

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air France
7.4
Good
1,446 reviews
Air France
7.4
Good
1,446 reviews

Boarding

7.4

Comfort

7.4

Food

7.0

Entertainment

7.0

Crew

8.2

Overall

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air Canada
7.0
Good
9,244 reviews
Air France
7.4
Good
1,446 reviews

Boarding

7.4

Comfort

7.4

Food

7.0

Entertainment

7.0

Crew

8.2

Overall

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Lufthansa
6.7
Okay
7,044 reviews
Air France
7.4
Good
1,446 reviews

Boarding

7.4

Comfort

7.4

Food

7.0

Entertainment

7.0

Crew

8.2

Overall

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.

Related info for your journey

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

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

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

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

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

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

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

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