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Cheap flights from Buenos Aires (BUE) to Seattle (SEA) from $588

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 9/18. 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.
BUE — SEA
May 24 — May 311
From?
To?
Fri 5/24
Fri 5/31
1 adult, Economy
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The best prices from Buenos Aires to Seattle/Tacoma Intl are usually found in March or January, booked 11 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Buenos Aires to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) 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 19, 2024.

Popular in

December

Cheapest in

March

Average price

$1,279

Round-trip from

$247
High demand for flights, 13% potential price rise
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Best time to find cheap flights, 10% potential price drop
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Average for round-trip flights in May 2024
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From Buenos Aires (BUE) to Seattle/Tacoma Intl
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What is the cheapest day to fly round-trip from Buenos Aires to Seattle?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 43% on the overall cost on flights from Buenos Aires to Seattle.

How far in advance should I book a flight from Buenos Aires to Seattle?

To save on the cost of your flight from Buenos Aires to Seattle, book at least 11 days before your planned departure. Booking around this time can save you about 44% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $910 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,316.

What is the cheapest month to fly from Buenos Aires to Seattle?

Our data shows that March tends to be the cheapest month to fly to Seattle from Buenos Aires. Users have commonly found prices around $1,311 for the month, but tickets can be as low as $1,070. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Buenos Aires to Seattle (BUE - SEA)?

One of the essential ways to save on airfare from Buenos Aires to Seattle is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 18% on airfare.

Cheap LATAM Airlines flights from Buenos Aires to Seattle

Explore cheap flight options specifically provided by LATAM Airlines for the route between Buenos Aires 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 2,634,509 searches. Data last updated May 19, 2024.
Find some of the cheapest LATAM Airlines flights traveling from Buenos Aires to Seattle. It's recommended that users confirm their flight details before booking.
Mon 9/167:20 pmEZE - SEA
2 stops22h 50mLATAM Airlines
Mon 9/306:15 amSEA - EZE
2 stops32h 05mLATAM Airlines
Deal found 5/18$1,073
Thu 7/1111:00 amEZE - SEA
2 stops29h 32mLATAM Airlines
Mon 7/156:00 amSEA - EZE
2 stops37h 01mLATAM Airlines
Deal found 5/18$1,103
Fri 6/147:35 amEZE - SEA
2 stops39h 19mLATAM Airlines
Mon 7/16:00 amSEA - EZE
2 stops38h 45mLATAM Airlines
Deal found 5/17$1,354
Fri 6/1410:50 pmAEP - SEA
2 stops41h 46mLATAM Airlines
Mon 7/111:51 amSEA - AEP
2 stops19h 42mLATAM Airlines
Deal found 5/17$1,367
Thu 6/1311:00 amEZE - SEA
2 stops31h 45mLATAM Airlines
Thu 6/2711:51 amSEA - EZE
2 stops27h 05mLATAM Airlines
Deal found 5/18$1,394
Fri 6/141:00 pmAEP - SEA
2 stops33h 54mLATAM Airlines
Tue 7/211:51 amSEA - AEP
2 stops19h 42mLATAM Airlines
Deal found 5/17$1,416
Wed 6/123:45 amEZE - SEA
2 stops35h 00mLATAM Airlines
Thu 6/2710:21 amSEA - EZE
2 stops28h 35mLATAM Airlines
Deal found 5/18$1,549
Tue 7/304:10 pmAEP - SEA
2 stops24h 22mLATAM Airlines
Tue 8/137:20 amSEA - AEP
2 stops24h 00mLATAM Airlines
Deal found 5/18$1,617
Wed 10/27:35 pmEZE - SEA
2 stops24h 24mLATAM Airlines
Thu 10/1011:15 amSEA - EZE
2 stops27h 30mLATAM Airlines
Deal found 5/18$1,736

Cheap United Airlines flights from Buenos Aires to Seattle

Explore cheap flight options specifically provided by United Airlines for the route between Buenos Aires 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 2,634,509 searches. Data last updated May 19, 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Buenos Aires to Seattle. Ensure the flight price, dates, time, and airline match your criteria before you book.
Mon 9/169:00 pmEZE - SEA
1 stop17h 07mUnited Airlines
Mon 9/307:46 pmSEA - EZE
2 stops32h 14mUnited Airlines
Deal found 5/18$1,158
Mon 9/169:00 pmEZE - SEA
1 stop17h 07mUnited Airlines
Mon 9/301:53 pmSEA - EZE
1 stop38h 07mUnited Airlines
Deal found 5/18$1,183
Thu 6/139:00 pmEZE - SEA
1 stop16h 59mUnited Airlines
Wed 6/2612:30 amSEA - EZE
2 stops27h 30mUnited Airlines
Deal found 5/19$1,404
Thu 7/119:00 pmEZE - SEA
1 stop26h 23mUnited Airlines
Mon 7/155:00 amSEA - EZE
1 stop23h 00mUnited Airlines
Deal found 5/18$1,448
Thu 6/139:00 pmEZE - SEA
2 stops31h 46mUnited Airlines
Wed 6/2612:30 amSEA - EZE
2 stops27h 30mUnited Airlines
Deal found 5/19$1,452
Thu 6/139:00 pmEZE - SEA
1 stop16h 59mUnited Airlines
Thu 6/277:15 amSEA - EZE
1 stop20h 45mUnited Airlines
Deal found 5/19$1,491
Thu 6/139:00 pmEZE - SEA
1 stop16h 59mUnited Airlines
Thu 6/276:45 amSEA - EZE
2 stops21h 15mUnited Airlines
Deal found 5/19$1,495
Thu 7/119:00 pmEZE - SEA
1 stop26h 23mUnited Airlines
Sun 7/1412:30 amSEA - EZE
2 stops27h 30mUnited Airlines
Deal found 5/18$1,543
Fri 6/149:00 pmEZE - SEA
1 stop16h 59mUnited Airlines
Tue 7/27:15 amSEA - EZE
1 stop20h 45mUnited Airlines
Deal found 5/17$1,565

Cheap Buenos Aires to Seattle flights in May & June 2024

Find cheap flight options from Buenos Aires 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 2,634,509 searches. Prices were last updated on May 19, 2024.
These are some of the most attractive deals on flights from Buenos Aires to Seattle in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Fri 5/242:32 pmEZE - SEA
2 stops35h 39mCopa Airlines
Sat 6/84:25 pmSEA - EZE
2 stops25h 43mCopa Airlines
Deal found 5/18$1,215
Fri 5/242:32 pmEZE - SEA
2 stops35h 39mCopa Airlines
Sun 6/94:25 pmSEA - EZE
2 stops25h 43mCopa Airlines
Deal found 5/17$1,318
Tue 5/211:40 amEZE - SEA
2 stops24h 05mMultiple Airlines
Sat 6/17:09 amSEA - EZE
2 stops27h 11mMultiple Airlines
Deal found 5/17$1,339
Fri 6/147:35 amEZE - SEA
2 stops39h 19mLATAM Airlines
Mon 7/16:00 amSEA - EZE
2 stops38h 45mLATAM Airlines
Deal found 5/17$1,354
Fri 6/1410:50 pmAEP - SEA
2 stops41h 46mLATAM Airlines
Mon 7/111:51 amSEA - AEP
2 stops19h 42mLATAM Airlines
Deal found 5/17$1,367
Thu 6/1311:00 amEZE - SEA
2 stops31h 45mLATAM Airlines
Thu 6/2711:51 amSEA - EZE
2 stops27h 05mLATAM Airlines
Deal found 5/18$1,394
Thu 6/1310:55 amAEP - SEA
2 stops29h 41mLATAM Airlines
Thu 6/2710:21 amSEA - AEP
2 stops24h 59mLATAM Airlines
Deal found 5/18$1,394
Thu 5/231:40 amEZE - SEA
2 stops36h 24mMultiple Airlines
Sun 6/911:40 amSEA - EZE
2 stops23h 10mMultiple Airlines
Deal found 5/17$1,401
Fri 6/141:00 pmAEP - SEA
2 stops33h 54mLATAM Airlines
Tue 7/211:51 amSEA - AEP
2 stops19h 42mLATAM Airlines
Deal found 5/17$1,416

Buenos Aires to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Buenos Aires and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,634,509 searches. Data last updated May 19, 2024.
These are some of the most attractive deals on flights from Buenos Aires to Seattle in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 9/167:20 pmEZE - SEA
2 stops22h 50mLATAM Airlines
Mon 9/306:15 amSEA - EZE
2 stops32h 05mLATAM Airlines
Deal found 5/18$1,073
Thu 7/114:10 pmAEP - SEA
2 stops26h 35mLATAM Airlines
Mon 7/1511:46 amSEA - AEP
2 stops28h 14mLATAM Airlines
Deal found 5/18$1,073
Sun 12/153:55 pmEZE - SEA
2 stops25h 04mLATAM Airlines
Tue 12/317:20 amSEA - EZE
2 stops31h 28mLATAM Airlines
Deal found 5/18$1,100
Thu 7/1111:00 amEZE - SEA
2 stops29h 32mLATAM Airlines
Mon 7/156:00 amSEA - EZE
2 stops37h 01mLATAM Airlines
Deal found 5/18$1,103
Sat 12/1412:40 amEZE - SEA
1 stop27h 53mAmerican Airlines
Tue 12/311:09 pmSEA - EZE
1 stop15h 51mAmerican Airlines
Deal found 5/18$1,109
Sat 12/1412:40 amEZE - SEA
1 stop27h 53mAmerican Airlines
Tue 12/317:47 amSEA - EZE
2 stops19h 43mAmerican Airlines
Deal found 5/18$1,112
Sat 12/1412:40 amEZE - SEA
2 stops21h 49mAmerican Airlines
Tue 12/317:47 amSEA - EZE
2 stops19h 43mAmerican Airlines
Deal found 5/18$1,145
Sun 12/1511:35 pmEZE - SEA
2 stops22h 54mAmerican Airlines
Tue 12/311:09 pmSEA - EZE
1 stop15h 51mAmerican Airlines
Deal found 5/18$1,147
Mon 9/169:00 pmEZE - SEA
1 stop17h 07mUnited Airlines
Mon 9/307:46 pmSEA - EZE
2 stops32h 14mUnited Airlines
Deal found 5/18$1,158

Buenos Aires to Seattle flights leaving soon

Find last-minute flight options from Buenos Aires 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 2,634,509 searches. Data last updated May 19, 2024.
Consider one of these great deals we found on last-minute flights from Buenos Aires to Seattle. To prevent any unwanted surprises, users should verify their flight info before booking.
Fri 5/242:32 pmEZE - SEA
2 stops35h 39mCopa Airlines
Sat 6/84:25 pmSEA - EZE
2 stops25h 43mCopa Airlines
Deal found 5/18$1,215
Fri 5/242:32 pmEZE - SEA
2 stops35h 39mCopa Airlines
Sun 6/94:25 pmSEA - EZE
2 stops25h 43mCopa Airlines
Deal found 5/17$1,318
Thu 5/231:40 amEZE - SEA
2 stops36h 24mMultiple Airlines
Sun 6/911:40 amSEA - EZE
2 stops23h 10mMultiple Airlines
Deal found 5/17$1,401
Thu 5/231:40 amEZE - SEA
3 stops34h 00mMultiple Airlines
Sun 6/99:28 amSEA - EZE
3 stops30h 02mMultiple Airlines
Deal found 5/17$1,514
Thu 5/236:40 amEZE - SEA
3 stops30h 05mMultiple Airlines
Sat 6/85:00 pmSEA - EZE
3 stops31h 35mMultiple Airlines
Deal found 5/17$1,524
Fri 5/246:40 amEZE - SEA
3 stops30h 05mMultiple Airlines
Sat 6/85:00 pmSEA - EZE
3 stops31h 35mMultiple Airlines
Deal found 5/17$1,590
Thu 5/239:00 pmEZE - SEA
1 stop19h 43mUnited Airlines
Sat 6/87:15 amSEA - EZE
1 stop20h 45mUnited Airlines
Deal found 5/17$1,598
Thu 5/239:00 pmEZE - SEA
1 stop19h 43mUnited Airlines
Sat 6/811:59 pmSEA - EZE
2 stops28h 01mUnited Airlines
Deal found 5/17$1,602
Thu 5/231:40 amEZE - SEA
3 stops35h 05mMultiple Airlines
Sun 6/97:40 amSEA - EZE
2 stops27h 10mMultiple Airlines
Deal found 5/17$1,625

One-way flights to Seattle from Buenos Aires

Search for one-way flight options from Buenos Aires 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 2,634,509 searches. Data last updated May 19, 2024.
Users traveling one-way from Buenos Aires to Seattle can select one of these great deals. Users can also find round-trip Buenos Aires to Seattle flights by using the search form above.
Wed 9/184:50 pmEZE - SEA
2 stops32h 39mMultiple Airlines
Deal found 5/18$588
Fri 5/241:40 amEZE - SEA
2 stops24h 05mMultiple Airlines
Deal found 5/17$630
Sat 5/251:40 amEZE - SEA
2 stops24h 05mMultiple Airlines
Deal found 5/17$658
Wed 9/188:30 pmEZE - SEA
3 stops27h 56mMultiple Airlines
Deal found 5/18$665
Tue 9/171:40 amEZE - SEA
3 stops35h 05mMultiple Airlines
Deal found 5/18$699
Fri 5/2412:49 amEZE - SEA
3 stops35h 56mMultiple Airlines
Deal found 5/17$705
Tue 9/172:30 amEZE - SEA
2 stops22h 59mMultiple Airlines
Deal found 5/18$732
Sat 6/84:41 amEZE - SEA
2 stops21h 30mCopa Airlines
Deal found 5/18$733
Sat 5/2510:50 pmAEP - SEA
3 stops26h 50mMultiple Airlines
Deal found 5/17$740

Find flights from Buenos Aires to Seattle within your budget

Customize your flight search to find flights from Buenos Aires 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 2,634,509 searches. Data last updated May 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,073 - $1,841

Route

Depart

Return

Price

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Mon 9/16

2 stops22h 50m

Seattle/Tacoma Intl

Mon 9/30

2 stops32h 05m

$1,073

Buenos Aires Jorge NewberySeattle/Tacoma Intl

AEP - SEA

AEPSEA

Buenos Aires Jorge Newbery

Thu 7/11

2 stops26h 35m

Seattle/Tacoma Intl

Mon 7/15

2 stops28h 14m

$1,073

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Thu 7/11

2 stops29h 32m

Seattle/Tacoma Intl

Mon 7/15

2 stops37h 01m

$1,103

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Mon 9/16

1 stop17h 07m

Seattle/Tacoma Intl

Mon 9/30

2 stops32h 14m

$1,158

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Mon 9/16

1 stop17h 07m

Seattle/Tacoma Intl

Mon 9/30

1 stop38h 07m

$1,183

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Mon 9/16

3 stops26h 05m

Seattle/Tacoma Intl

Mon 9/30

3 stops39h 45m

$1,379

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Fri 6/14

2 stops37h 11m

Seattle/Tacoma Intl

Tue 7/2

2 stops29h 13m

$1,454

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Sun 9/15

2 stops26h 14m

Seattle/Tacoma Intl

Mon 9/30

2 stops25h 10m

$1,584

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Tue 7/30

1 stop24h 35m

Seattle/Tacoma Intl

Tue 8/13

1 stop19h 25m

$1,841

Flights are sorted by cheapest first

Deals found on 5/18

When is the best time to book a flight from Buenos Aires to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Buenos Aires to Seattle. Price data was last updated on May 10, 2024.
To ensure you get the cheapest price possible for a flight from Buenos Aires to Seattle, you should look to book at least 10 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.
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When is the cheapest time to fly from Buenos Aires to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Buenos Aires to Seattle. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Buenos Aires to Seattle flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Seattle by month

Plan your trip from Buenos Aires to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Buenos Aires to Seattle is currently $683 while a round-trip flight costs $1,316. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from Buenos Aires to Seattle (average of $247). Flying from Buenos Aires 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 19, 2024.
To help decide which airline to fly from Buenos Aires to Seattle, see what other customers have to say about LATAM Airlines, United Airlines and Air Canada. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,647 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

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.

Delta
8.0
Very good
10,647 reviews
Delta
8.0
Very good
10,647 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

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.

Copa Airlines
8.0
Very good
2,695 reviews
Delta
8.0
Very good
10,647 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

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.

Aeromexico
7.6
Good
2,525 reviews
Delta
8.0
Very good
10,647 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

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.

LATAM Airlines
7.6
Good
2,398 reviews
Delta
8.0
Very good
10,647 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

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.

United Airlines
7.4
Good
10,900 reviews
Delta
8.0
Very good
10,647 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

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 Buenos Aires to Seattle. 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 into for flights to Seattle from Buenos Aires?

    Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from Buenos Aires to Seattle. You should not have trouble finding flights to Seattle/Tacoma Intl from Buenos Aires; the airport handles an average of 0 inbound flights from Buenos Aires per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Seattle airport from Buenos Aires. It is only a 11.4 mi journey from Seattle/Tacoma Intl (SEA) to Seattle’s city center.

  • Can I find flights from Buenos Aires to Seattle for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Buenos Aires to Seattle for under $1,100. The cheapest flight booked recently is on LATAM Airlines for just $1,073, but on average you can expect to pay $1,359.

  • Are there last-minute flights available from Buenos Aires to Seattle for under $1,300?

    There are currently 20+ open flights from Buenos Aires to Seattle within the next 7 days for less than $1,300.

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

    Our cheapest airline available from Buenos Aires to Seattle is LATAM Airlines. Our recent data shows that you can find tickets from as low as $1,073 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at $1,158 and $1,379 round-trip. LATAM Airlines is currently priced 18% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from Buenos Aires to Seattle are Copa Airlines ($733), Delta ($818), and LATAM Airlines ($822).

  • What are the most popular airlines that fly from Buenos Aires to Seattle?

    American Airlines, Aeromexico and Delta are the most popular airlines when flying from Buenos Aires to Seattle.

  • What does EZE to SEA mean?

    Great question - EZE to SEA just means Buenos Aires Ministro Pistarini Airport to Seattle/Tacoma Intl Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your Buenos Aires to Seattle 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 Buenos Aires to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buenos Aires to Seattle 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 Buenos Aires to Seattle that include hotel bookings?

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

  • How can I find direct flights from Buenos Aires to Seattle?

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

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

    Yes. Cheapflights offers flight deals from Buenos Aires to Seattle 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 Buenos Aires to Seattle that allow pets onboard?

    Many airlines flying from Buenos Aires to Seattle 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 Buenos Aires to Seattle?

    Yes, you can often find last-minute deals on Buenos Aires to Seattle 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 Buenos Aires to Seattle flight deals updated?

    The Buenos Aires to Seattle flight deals you see on this page were last updated on 5/18.

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

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Top 5 airlines flying from Buenos Aires to Seattle

Discover the top 5 airlines that operate flights from Buenos Aires 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 2,634,509 searches. Data last updated May 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$822Average$1,700FlexibilityNo cancel feeOn-timeN/A
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United AirlinesCheapest$980Average$1,311FlexibilityNo cancel feeOn-time69%
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AeromexicoCheapest$1,009Average$1,093FlexibilityNo cancel feeOn-timeN/A
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LATAM AirlinesCheapest$1,073Average$1,073FlexibilityNo cancel feeOn-time81%
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American AirlinesCheapest$1,074Average$1,676FlexibilityNo cancel feeOn-time71%
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How does Cheapflights help users find flights from Buenos Aires to Seattle?

Deals for Buenos Aires to Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Buenos Aires to Seattle?

Millions of users choose and trust Cheapflights to book the best flight deals from Buenos Aires to Seattle for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Buenos Aires to Seattle with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Buenos Aires to Seattle flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Buenos Aires to Seattle become cheaper?

Yes, Cheapflights offers price alerts on Buenos Aires 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.

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