Cheap flights from Buenos Aires (BUE) to Washington from $538

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 10/29. 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
Jun 11 — Jun 181

How far in advance should I book a flight from Buenos Aires to State of Washington?

Travelers have found it’s best to book a flight 11 days in advance to save up to 44% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 11 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Buenos Aires to State of Washington 1-2 weeks in advance for as low as $910, or $1,316 for flights within the next 24 hours.

What is the cheapest month to fly from Buenos Aires to State of Washington?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to State of Washington. Flights to State of Washington from Buenos Aires in March are about $1,309 on average during March, but can be found for as low as $1,070.

What is the cheapest time of day to fly from BUE to WA?

When flying from Buenos Aires to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Buenos Aires to Washington flights in June & July 2024

Find cheap flight options from Buenos Aires to Washington specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Check out some of the best flight deals from Buenos Aires to Washington in 2024. More deals are always being added, so be sure to check back regularly.
Tue 7/3011:25 pmEZE - SEA
1 stop24h 35mAeromexico
Mon 8/199:30 amSEA - EZE
1 stop31h 55mAeromexico
Deal found 6/5$1,026
Tue 7/3011:00 amEZE - SEA
2 stops31h 41mLATAM Airlines
Mon 8/196:00 amSEA - EZE
2 stops20h 25mLATAM Airlines
Deal found 6/6$1,073
Sat 7/279:00 pmEZE - SEA
1 stop28h 06mUnited Airlines
Fri 8/166:45 amSEA - EZE
2 stops21h 15mUnited Airlines
Deal found 6/5$1,118
Sat 7/279:00 pmEZE - SEA
1 stop29h 53mUnited Airlines
Mon 8/1911:59 pmSEA - EZE
1 stop28h 01mUnited Airlines
Deal found 6/5$1,123
Mon 7/2911:00 amEZE - SEA
2 stops29h 20mLATAM Airlines
Sun 8/1810:21 amSEA - EZE
2 stops30h 19mLATAM Airlines
Deal found 6/5$1,132
Tue 7/3011:00 amEZE - SEA
2 stops29h 20mLATAM Airlines
Mon 8/193:55 pmSEA - EZE
2 stops31h 00mLATAM Airlines
Deal found 6/5$1,148
Sun 7/2811:00 amEZE - SEA
2 stops29h 20mLATAM Airlines
Sun 8/1811:30 amSEA - EZE
2 stops29h 10mLATAM Airlines
Deal found 6/5$1,159
Tue 7/3011:25 pmEZE - SEA
1 stop18h 37mAeromexico
Mon 8/199:30 amSEA - EZE
1 stop31h 55mAeromexico
Deal found 6/6$1,166
Sun 7/2811:00 amEZE - SEA
2 stops29h 32mLATAM Airlines
Thu 8/229:00 amSEA - EZE
2 stops29h 56mLATAM Airlines
Deal found 6/5$1,175

Buenos Aires to Washington 2024 flight deals

Discover exclusive flight deals for travel between Buenos Aires and Washington in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Check out some of the best flight deals from Buenos Aires to Washington in 2024. More deals are always being added, so be sure to check back regularly.
Tue 7/3011:25 pmEZE - SEA
1 stop24h 35mAeromexico
Mon 8/199:30 amSEA - EZE
1 stop31h 55mAeromexico
Deal found 6/5$1,026
Thu 8/156:10 amEZE - SEA
2 stops21h 43mDelta
Thu 8/291:51 pmSEA - EZE
1 stop15h 49mDelta
Deal found 6/5$1,064
Thu 8/158:55 pmEZE - SEA
2 stops23h 21mAmerican Airlines
Thu 8/299:06 amSEA - EZE
2 stops19h 59mAmerican Airlines
Deal found 6/5$1,068
Tue 7/3011:00 amEZE - SEA
2 stops31h 41mLATAM Airlines
Mon 8/196:00 amSEA - EZE
2 stops20h 25mLATAM Airlines
Deal found 6/6$1,073
Thu 8/154:10 pmAEP - SEA
2 stops25h 50mLATAM Airlines
Thu 8/298:50 amSEA - AEP
2 stops26h 30mLATAM Airlines
Deal found 6/5$1,073
Sun 12/153:55 pmEZE - SEA
2 stops26h 04mLATAM Airlines
Tue 12/315:50 amSEA - EZE
2 stops23h 46mLATAM Airlines
Deal found 6/5$1,100
Sat 8/39:00 pmEZE - SEA
1 stop30h 59mAmerican Airlines
Mon 8/198:30 pmSEA - EZE
1 stop30h 35mAmerican Airlines
Deal found 6/6$1,108
Sat 12/1412:40 amEZE - SEA
1 stop27h 53mAmerican Airlines
Tue 12/317:55 amSEA - EZE
1 stop21h 15mAmerican Airlines
Deal found 6/5$1,109
Sat 8/39:00 pmEZE - SEA
1 stop30h 59mAmerican Airlines
Mon 8/199:06 amSEA - EZE
2 stops19h 59mAmerican Airlines
Deal found 6/6$1,112

Buenos Aires to Washington flights leaving soon

Find last-minute flight options from Buenos Aires to Washington 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 3,050,429 searches. Data last updated June 6, 2024.
Book one of these great deals on flights from Buenos Aires to Washington. Users should be sure to double check the price, date, and time of their last-minute flight.
Thu 6/139:10 amEZE - SEA
2 stops29h 35mLATAM Airlines
Thu 6/2711:50 amSEA - EZE
2 stops26h 55mLATAM Airlines
Deal found 6/5$1,705
Thu 6/136:10 pmAEP - SEA
2 stops22h 26mLATAM Airlines
Thu 6/278:40 amSEA - AEP
2 stops31h 20mLATAM Airlines
Deal found 6/5$1,705
Thu 6/134:25 pmEZE - SEA
3 stops26h 02mAir Canada
Thu 6/277:05 pmSEA - EZE
3 stops39h 45mAir Canada
Deal found 6/5$1,813
Thu 6/134:25 pmEZE - SEA
2 stops33h 33mAir Canada
Thu 6/277:05 pmSEA - EZE
3 stops39h 45mAir Canada
Deal found 6/5$1,861
Wed 6/123:45 amEZE - SEA
2 stops35h 00mLATAM Airlines
Thu 6/2711:50 amSEA - EZE
2 stops26h 55mLATAM Airlines
Deal found 6/5$1,911
Thu 6/1310:25 pmEZE - SEA
1 stop29h 34mAmerican Airlines
Thu 6/276:45 amSEA - EZE
2 stops20h 20mAmerican Airlines
Deal found 6/5$1,984
Thu 6/139:00 pmEZE - SEA
2 stops31h 46mUnited Airlines
Wed 6/2612:30 amSEA - EZE
2 stops27h 30mUnited Airlines
Deal found 6/5$2,094
Thu 6/139:00 pmEZE - SEA
1 stop29h 43mUnited Airlines
Thu 6/277:15 amSEA - EZE
1 stop20h 45mUnited Airlines
Deal found 6/5$2,137
Thu 6/139:00 pmEZE - SEA
1 stop29h 43mUnited Airlines
Wed 6/2612:30 amSEA - EZE
2 stops27h 30mUnited Airlines
Deal found 6/5$2,149

One-way flights to Washington from Buenos Aires

Search for one-way flight options from Buenos Aires to Washington. 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 3,050,429 searches. Data last updated June 6, 2024.
Some of the best available deals we've found on one-way flights from Buenos Aires to Washington. Users in need of a round-trip flight from Buenos Aires to Washington instead should update the search form at the top of page.
Tue 10/294:53 amEZE - SEA
2 stops22h 52mCopa Airlines
Deal found 6/6$538
Fri 6/212:30 amEZE - PDX
3 stops24h 23mMultiple Airlines
Deal found 6/5$641
Thu 6/202:30 amEZE - PDX
3 stops40h 09mMultiple Airlines
Deal found 6/5$645
Wed 7/1712:28 pmAEP - PDX
3 stops34h 00mMultiple Airlines
Deal found 6/5$649
Mon 6/2410:50 pmAEP - SEA
3 stops49h 58mMultiple Airlines
Deal found 6/5$664
Mon 10/2812:06 amEZE - SEA
2 stops27h 39mCopa Airlines
Deal found 6/6$669
Sun 6/232:30 amEZE - SEA
3 stops44h 40mMultiple Airlines
Deal found 6/5$671
Tue 6/182:30 amEZE - PDX
3 stops48h 23mMultiple Airlines
Deal found 6/5$688
Tue 10/294:25 amAEP - SEA
2 stops22h 50mGOL
Deal found 6/5$706

Find flights from Buenos Aires to Washington within your budget

Customize your flight search to find flights from Buenos Aires to Washington 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,026 - $1,470

Route

Depart

Return

Price

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Tue 7/30

1 stop24h 35m

Seattle/Tacoma Intl

Mon 8/19

1 stop31h 55m

$1,026

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Thu 8/15

2 stops21h 43m

Seattle/Tacoma Intl

Thu 8/29

1 stop15h 49m

$1,064

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Thu 8/15

2 stops23h 21m

Seattle/Tacoma Intl

Thu 8/29

2 stops19h 59m

$1,068

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Tue 7/30

2 stops31h 41m

Seattle/Tacoma Intl

Mon 8/19

2 stops20h 25m

$1,073

Buenos Aires Jorge NewberySeattle/Tacoma Intl

AEP - SEA

AEPSEA

Buenos Aires Jorge Newbery

Thu 8/15

2 stops25h 50m

Seattle/Tacoma Intl

Thu 8/29

2 stops26h 30m

$1,073

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Sat 7/27

1 stop28h 06m

Seattle/Tacoma Intl

Fri 8/16

2 stops21h 15m

$1,118

Buenos Aires Ministro PistariniPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Mon 7/8

3 stops35h 10m

Portland

Sun 8/11

3 stops34h 31m

$1,195

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Wed 8/14

2 stops23h 36m

Seattle/Tacoma Intl

Thu 8/29

2 stops28h 00m

$1,197

Buenos Aires Ministro PistariniSeattle/Tacoma Intl

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

Wed 7/31

3 stops24h 05m

Seattle/Tacoma Intl

Mon 8/19

3 stops39h 45m

$1,470

Flights are sorted by cheapest first

Deals found on 6/5

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

Best time to book a flight from Buenos Aires to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Buenos Aires 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 Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated June 6, 2024.
To help decide which airline to fly from Buenos Aires to Washington, see what other customers have to say about Aeromexico, United Airlines and Air Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,368 reviews

Overall

8.0

Food

7.4

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

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.

8.0
Very good
10,368 reviews
8.0
Very good
10,368 reviews

Overall

8.0

Food

7.4

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

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.

8.0
Very good
2,561 reviews
8.0
Very good
10,368 reviews

Overall

8.0

Food

7.4

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

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.

7.6
Good
2,447 reviews
8.0
Very good
10,368 reviews

Overall

8.0

Food

7.4

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

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.

7.5
Good
2,322 reviews
8.0
Very good
10,368 reviews

Overall

8.0

Food

7.4

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

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.

7.5
Good
3,599 reviews
8.0
Very good
10,368 reviews

Overall

8.0

Food

7.4

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

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 Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Buenos Aires to State of Washington for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Buenos Aires to State of Washington for under $1,100. The cheapest flight booked recently is on Aeromexico for just $1,026, but on average you can expect to pay $1,141.

  • Are there last-minute flights available from Buenos Aires to State of Washington for under $1,800?

    There are currently 9+ open flights from Buenos Aires to State of Washington within the next 7 days for less than $1,800.

  • What are the cheapest airlines to fly from Buenos Aires to State of Washington one-way?

    To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $538. GOL flights start at $706 while deals on Avianca start at $757 one-way.

  • What are the most popular routes from Buenos Aires to State of Washington?

  • What does EZE to SEA mean?

    EZE stands for Buenos Aires Ministro Pistarini Airport, while SEA stands for Seattle/Tacoma Intl 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. Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Bellingham Airport (BLI), Everett Paine Field Airport (PAE), Seattle Lake Union Spb Airport (LKE) are other airports near this flight route and their unique identifiers/IATA codes.

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

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

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

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

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

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

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

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

    Many airlines flying from Buenos Aires to Washington 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 Washington?

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

    The Buenos Aires to State of Washington flight deals you see on this page were last updated on 6/6.

  • What are the most popular airlines that fly from Buenos Aires to State of Washington?

  • What is the cheapest month to book a flight from Buenos Aires to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Buenos Aires to State of Washington (average of $247). Flying from Buenos Aires to State of Washington in July is currently the most expensive (average of $406). 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 Buenos Aires to Washington
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Buenos Aires to Washington

Discover the top 5 airlines that operate flights from Buenos Aires to Washington. 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$822Average$1,700FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$1,009Average$1,093FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,053Average$1,459FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$1,073Average$1,073FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$1,074Average$1,676FlexibilityNo cancel feeOn-time71%

Search flights from Buenos Aires to Washington by cabin class

Find flights from Buenos Aires to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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