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Cheap flights from Buffalo (BUF) to Portugal from $718

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 10/2. 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.
BUF — LIS
May 19 — May 261
From?
To?
Sun 5/19
Sun 5/26
1 adult, Economy
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What is the cheapest month to fly from Buffalo to Portugal?

December can be a great time to fly to Portugal from Buffalo with a flight ticket averaging about $1,087. Cheapflights users have found deals in the month of December for as cheap as $537. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Buffalo to Portugal (BUF - PT)?

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

Cheap American Airlines flights from Buffalo to Portugal

Explore cheap flight options specifically provided by American Airlines for the route between Buffalo and Portugal. 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 2,632,958 searches. Data last updated May 14, 2024.
Consider these cheap American Airlines flights we've found departing from Buffalo to Portugal. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 10/81:30 pmBUF - LIS
1 stop14h 35mAmerican Airlines
Fri 10/116:35 amLIS - BUF
2 stops22h 24mAmerican Airlines
Deal found 5/12$1,065
Tue 10/86:40 amBUF - LIS
2 stops21h 25mAmerican Airlines
Fri 10/116:35 amLIS - BUF
2 stops22h 24mAmerican Airlines
Deal found 5/12$1,069
Tue 9/32:51 pmBUF - LIS
2 stops15h 59mAmerican Airlines
Tue 9/106:35 amLIS - BUF
2 stops18h 31mAmerican Airlines
Deal found 5/13$1,858
Tue 9/32:51 pmBUF - LIS
2 stops15h 59mAmerican Airlines
Tue 9/1011:05 amLIS - BUF
1 stop29h 52mAmerican Airlines
Deal found 5/13$2,013
Wed 6/123:53 pmBUF - OPO
3 stops19h 02mAmerican Airlines
Wed 6/198:15 amOPO - BUF
2 stops19h 30mAmerican Airlines
Deal found 5/13$3,210

Cheap TAP AIR PORTUGAL flights from Buffalo to Portugal

Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between Buffalo and Portugal. 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 2,632,958 searches. Data last updated May 14, 2024.
Some of the lowest-priced TAP AIR PORTUGAL flights we've found at this time heading from Buffalo to Portugal. Check back soon if you're not seeing flights that suit your needs.
Tue 10/112:45 pmBUF - LIS
1 stop16h 15mTAP AIR PORTUGAL
Wed 10/1611:45 amLIS - BUF
1 stop15h 05mTAP AIR PORTUGAL
Deal found 5/13$861
Wed 10/212:45 pmBUF - LIS
1 stop16h 15mTAP AIR PORTUGAL
Fri 10/115:05 pmLIS - BUF
1 stop21h 15mTAP AIR PORTUGAL
Deal found 5/13$884
Sun 11/1012:40 pmBUF - FNC
2 stops29h 15mTAP AIR PORTUGAL
Fri 11/154:10 amFNC - BUF
2 stops32h 37mTAP AIR PORTUGAL
Deal found 5/13$897
Sun 11/312:40 pmBUF - LIS
1 stop16h 15mTAP AIR PORTUGAL
Sat 11/95:15 pmLIS - BUF
1 stop11h 39mTAP AIR PORTUGAL
Deal found 5/12$935
Fri 11/18:45 amBUF - LIS
1 stop16h 50mTAP AIR PORTUGAL
Sat 11/95:15 pmLIS - BUF
1 stop11h 39mTAP AIR PORTUGAL
Deal found 5/12$937
Tue 6/43:35 pmBUF - FNC
2 stops24h 20mTAP AIR PORTUGAL
Sun 6/99:45 pmFNC - BUF
2 stops31h 27mTAP AIR PORTUGAL
Deal found 5/13$1,345
Mon 8/55:05 pmBUF - FNC
2 stops17h 10mTAP AIR PORTUGAL
Mon 8/129:45 pmFNC - BUF
2 stops30h 10mTAP AIR PORTUGAL
Deal found 5/13$1,380
Tue 5/213:14 pmBUF - LIS
1 stop9h 51mTAP AIR PORTUGAL
Thu 5/305:05 pmLIS - BUF
1 stop12h 07mTAP AIR PORTUGAL
Deal found 5/13$1,519
Thu 5/233:14 pmBUF - LIS
1 stop13h 16mTAP AIR PORTUGAL
Thu 5/305:05 pmLIS - BUF
1 stop12h 07mTAP AIR PORTUGAL
Deal found 5/13$2,637

Cheap Buffalo to Portugal flights in May & June 2024

Find cheap flight options from Buffalo to Portugal specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Prices were last updated on May 14, 2024.
These are some of the best deals we've found on flights to Portugal in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 6/123:10 pmBUF - OPO
2 stops19h 20mDelta
Wed 6/199:15 amOPO - BUF
2 stops19h 54mDelta
Deal found 5/13$997
Thu 6/1311:12 amBUF - LIS
1 stop15h 48mDelta
Thu 6/205:40 amLIS - BUF
2 stops16h 19mDelta
Deal found 5/14$1,079
Thu 6/137:45 pmBUF - LIS
2 stops14h 05mDelta
Thu 6/205:40 amLIS - BUF
2 stops16h 19mDelta
Deal found 5/14$1,096
Sat 6/83:10 pmBUF - LIS
1 stop11h 50mKLM
Sat 6/1511:40 amLIS - BUF
2 stops17h 29mKLM
Deal found 5/14$1,132
Sat 6/812:14 pmBUF - LIS
2 stops14h 46mDelta
Sat 6/155:00 amLIS - BUF
2 stops18h 54mDelta
Deal found 5/14$1,137
Thu 6/1311:12 amBUF - LIS
1 stop15h 48mDelta
Thu 6/2010:00 amLIS - BUF
1 stop19h 09mDelta
Deal found 5/14$1,198
Thu 5/237:04 amBUF - LIS
2 stops23h 21mMultiple Airlines
Thu 5/305:05 amLIS - BUF
2 stops24h 07mMultiple Airlines
Deal found 5/13$1,307
Thu 5/236:00 amBUF - LIS
2 stops28h 35mMultiple Airlines
Sun 5/265:05 amLIS - BUF
2 stops24h 07mMultiple Airlines
Deal found 5/13$1,337
Tue 6/43:35 pmBUF - FNC
2 stops24h 20mTAP AIR PORTUGAL
Sun 6/99:45 pmFNC - BUF
2 stops31h 27mTAP AIR PORTUGAL
Deal found 5/13$1,345

Buffalo to Portugal 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Portugal in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
These are some of the best deals we've found on flights to Portugal in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 10/212:09 pmBUF - LIS
2 stops27h 26mMultiple Airlines
Fri 10/117:00 amLIS - BUF
2 stops21h 54mMultiple Airlines
Deal found 5/14$718
Wed 10/92:55 pmBUF - LIS
2 stops18h 55mDelta
Thu 10/1710:00 amLIS - BUF
1 stop13h 55mDelta
Deal found 5/14$746
Wed 10/92:55 pmBUF - LIS
2 stops18h 55mDelta
Thu 10/175:40 amLIS - BUF
2 stops17h 38mDelta
Deal found 5/14$757
Tue 12/244:47 pmBUF - LIS
2 stops17h 08mBritish Airways
Tue 12/317:05 amLIS - BUF
2 stops37h 43mBritish Airways
Deal found 5/14$804
Tue 12/241:53 pmBUF - LIS
2 stops15h 37mUnited Airlines
Tue 12/3110:15 amLIS - BUF
1 stop12h 44mUnited Airlines
Deal found 5/14$825
Tue 10/110:25 amBUF - LIS
1 stop19h 05mUnited Airlines
Wed 10/1612:20 pmLIS - BUF
1 stop16h 25mUnited Airlines
Deal found 5/13$836
Tue 10/13:00 pmBUF - LIS
1 stop14h 30mUnited Airlines
Wed 10/1610:25 amLIS - BUF
2 stops18h 20mUnited Airlines
Deal found 5/13$840
Tue 10/112:45 pmBUF - LIS
1 stop16h 15mTAP AIR PORTUGAL
Wed 10/1611:45 amLIS - BUF
1 stop15h 05mTAP AIR PORTUGAL
Deal found 5/13$861
Sat 9/712:45 pmBUF - LIS
2 stops45h 40mTurkish Airlines
Tue 9/174:30 pmLIS - BUF
2 stops32h 45mTurkish Airlines
Deal found 5/13$874

Buffalo to Portugal flights leaving soon

Find last-minute flight options from Buffalo to Portugal 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 2,632,958 searches. Data last updated May 14, 2024.
Have a look at some of the last-minute flights available departing from Buffalo to Portugal. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Thu 5/237:04 amBUF - LIS
2 stops23h 21mMultiple Airlines
Thu 5/305:05 amLIS - BUF
2 stops24h 07mMultiple Airlines
Deal found 5/13$1,307
Thu 5/236:00 amBUF - LIS
2 stops28h 35mMultiple Airlines
Sun 5/265:05 amLIS - BUF
2 stops24h 07mMultiple Airlines
Deal found 5/13$1,337
Tue 5/213:14 pmBUF - LIS
1 stop9h 51mTAP AIR PORTUGAL
Thu 5/305:05 pmLIS - BUF
1 stop12h 07mTAP AIR PORTUGAL
Deal found 5/13$1,519
Thu 5/232:11 pmBUF - LIS
3 stops23h 39mMultiple Airlines
Thu 5/308:40 pmLIS - BUF
3 stops27h 12mMultiple Airlines
Deal found 5/13$1,691
Thu 5/236:12 pmBUF - LIS
2 stops15h 38mAir France
Thu 5/3010:00 amLIS - BUF
1 stop14h 02mAir France
Deal found 5/13$1,706
Thu 5/232:11 pmBUF - LIS
3 stops23h 39mMultiple Airlines
Sun 5/267:55 pmLIS - BUF
2 stops27h 57mMultiple Airlines
Deal found 5/13$1,927
Thu 5/232:10 pmBUF - LIS
1 stop12h 50mKLM
Thu 5/3010:00 amLIS - BUF
1 stop14h 02mKLM
Deal found 5/13$2,270
Thu 5/232:10 pmBUF - LIS
2 stops15h 45mKLM
Sun 5/2610:00 amLIS - BUF
1 stop18h 56mKLM
Deal found 5/13$2,325
Thu 5/233:14 pmBUF - LIS
1 stop13h 16mTAP AIR PORTUGAL
Thu 5/305:05 pmLIS - BUF
1 stop12h 07mTAP AIR PORTUGAL
Deal found 5/13$2,637

One-way flights to Portugal from Buffalo

Search for one-way flight options from Buffalo to Portugal. 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 2,632,958 searches. Data last updated May 14, 2024.
If you're seeking multiple options on one-way flights from Buffalo to Portugal, be sure to check out these deals, which are updated often. Users needing a return flight from Buffalo to Portugal should utilize the search form above.
Sun 6/93:35 pmBUF - LIS
1 stop13h 35mTAP AIR PORTUGAL
Deal found 5/13$811
Sun 6/24:28 pmBUF - LIS
1 stop11h 37mBritish Airways
Deal found 5/13$1,246
Thu 5/2310:45 amBUF - LIS
1 stop17h 45mTAP AIR PORTUGAL
Deal found 5/13$2,396
Wed 5/223:36 pmBUF - LIS
1 stop13h 24mTAP AIR PORTUGAL
Deal found 5/13$2,756
Tue 5/217:59 pmBUF - LIS
1 stop9h 31mLufthansa
Deal found 5/13$4,740

Find flights from Buffalo to Portugal within your budget

Customize your flight search to find flights from Buffalo to Portugal 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 2,632,958 searches. Data last updated May 14, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$718 - $1,132

Route

Depart

Return

Price

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Wed 10/2

2 stops27h 26m

Lisbon Humberto Delgado

Fri 10/11

2 stops21h 54m

$718

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Wed 10/9

2 stops18h 55m

Lisbon Humberto Delgado

Thu 10/17

1 stop13h 55m

$746

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Wed 10/9

2 stops18h 55m

Lisbon Humberto Delgado

Thu 10/17

2 stops17h 38m

$757

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Tue 10/1

1 stop19h 05m

Lisbon Humberto Delgado

Wed 10/16

1 stop16h 25m

$836

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Tue 10/1

1 stop16h 15m

Lisbon Humberto Delgado

Wed 10/16

1 stop15h 05m

$861

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Sat 9/7

2 stops45h 40m

Lisbon Humberto Delgado

Tue 9/17

2 stops32h 45m

$874

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Tue 10/1

2 stops30h 05m

Lisbon Humberto Delgado

Wed 10/16

2 stops32h 36m

$888

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Tue 10/8

1 stop14h 35m

Lisbon Humberto Delgado

Fri 10/11

2 stops22h 24m

$1,065

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Sat 6/8

1 stop11h 50m

Lisbon Humberto Delgado

Sat 6/15

2 stops17h 29m

$1,132

Flights are sorted by cheapest first

Deals found on 5/14

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

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated May 14, 2024.
To help decide which airline to fly from Buffalo to Portugal, see what other customers have to say about American Airlines, TAP AIR PORTUGAL and Delta. 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
10,706 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Delta
8.0
Very good
10,706 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

KLM
7.9
Good
1,569 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Turkish Airlines
7.4
Good
3,709 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

United Airlines
7.4
Good
10,959 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

American Airlines
7.3
Good
14,561 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Portugal. 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 Buffalo to Portugal?

    Located just 8.3 mi from the city center, Buffalo (BUF) is the airport most travelers will use when flying to Portugal from Buffalo.

  • Can I find flights from Buffalo to Portugal for under $800 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Portugal for under $800. The cheapest flight booked recently is on Multiple Airlines for just $718, but on average you can expect to pay $884.

  • Are there last-minute flights available from Buffalo to Portugal for under $1,400?

    There are currently 12+ open flights from Buffalo to Portugal within the next 7 days for less than $1,400.

  • What are the cheapest airlines to fly from Buffalo to Portugal one-way?

    One-way options have recently been found by users for as low as $811 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include British Airways from $1,246 and Lufthansa from $4,740 one-way.

  • What are the most popular routes from Buffalo to Portugal?

    The most popular flight routes from Buffalo to Portugal are Buffalo - Lisbon Humberto Delgado, Buffalo - Funchal Madeira and Buffalo - Porto.

  • What are the most popular airlines that fly from Buffalo to Portugal?

    American Airlines, British Airways and Delta are the most popular airlines when flying from Buffalo to Portugal.

  • What does BUF to LIS mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Buffalo Airport to Lisbon Humberto Delgado Airport flight would often be abbreviated as a BUF to LIS flight. Porto Airport (OPO), Faro Airport (FAO), Funchal Madeira Airport (FNC), Ponta Delgada Nordela Airport (PDL), Lajes Airport (TER) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Buffalo to Portugal that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to Portugal 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 Buffalo to Portugal with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to Portugal 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 Buffalo to Portugal that include hotel bookings?

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

  • How can I find direct flights from Buffalo to Portugal?

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

  • Can I find deals for business class flights from Buffalo to Portugal?

    Yes. Cheapflights offers flight deals from Buffalo to Portugal 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 Buffalo to Portugal that allow pets onboard?

    Many airlines flying from Buffalo to Portugal 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 Buffalo to Portugal?

    Yes, you can often find last-minute deals on Buffalo to Portugal 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 Buffalo to Portugal flight deals updated?

    The Buffalo to Portugal flight deals you see on this page were last updated on 5/14.

See more FAQs

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Alternative routes for Buffalo to Portugal
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Buffalo to Portugal

Discover the top 6 airlines that operate flights from Buffalo to Portugal. 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 2,632,958 searches. Data last updated May 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$531Average$850FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest$550Average$854FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$588Average$1,131FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest$595Average$1,118FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest$597Average$1,047FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapest$984Average$1,421FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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Search flights from Buffalo to Portugal by cabin class

Find flights from Buffalo to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Buffalo to Portugal?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Portugal from Buffalo today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Portugal?

Cheapflights helps you find that perfect flight to Portugal from Buffalo by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Buffalo to Portugal with no change fees?

Yes! Cheapflights helps users easily find flights from Buffalo to Portugal with no change fees.

Can Cheapflights notify me if prices for flights from Buffalo to Portugal become cheaper?

Yes! Start tracking prices for Buffalo to Portugal flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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