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$314+ Cheap flights from Sky Harbor Intl (PHX) to Bucharest (BUH)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BUH
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Bucharest

Cheapest flights from Sky Harbor Intl to Bucharest
Explore the most affordable flight options available from Sky Harbor Intl to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This Gurufare deal was found by Cheapflights users on 12/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1112:57 pmPHX - OTP
2 stops20h 38mLufthansa
jue. 12/185:50 amOTP - PHX
2 stops21h 47mLufthansa
Deal found 12/10$1,534
This Air France deal was found by Cheapflights users on 12/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/113:50 pmPHX - OTP
1 stop22h 00mMultiple Airlines
jue. 12/186:00 amOTP - PHX
2 stops20h 25mMultiple Airlines
Deal found 12/10$1,594
This Air France deal was found by Cheapflights users on 12/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/113:50 pmPHX - OTP
1 stop22h 00mAir France
jue. 12/188:40 amOTP - PHX
1 stop37h 55mAir France
Deal found 12/10$1,813
This CheapOair deal was found by Cheapflights users on 12/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/1411:20 amPHX - OTP
2 stops22h 15mMultiple Airlines
mar. 12/163:30 pmOTP - PHX
2 stops27h 39mMultiple Airlines
Deal found 12/10$1,985
This Ovago deal was found by Cheapflights users on 12/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/203:10 pmPHX - OTP
2 stops36h 10mLufthansa
dom. 1/42:50 pmOTP - PHX
2 stops36h 48mLufthansa
Deal found 12/11$2,362
This United Airlines deal was found by Cheapflights users on 12/11. 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.
jue. 12/181:51 pmPHX - OTP
2 stops43h 44mUnited Airlines
lun. 1/52:50 pmOTP - PHX
2 stops36h 59mUnited Airlines
Deal found 12/11$2,693
This Delta deal was found by Cheapflights users on 12/10. 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.
mar. 12/166:34 amPHX - OTP
2 stops20h 31mDelta
sáb. 1/36:00 amOTP - PHX
2 stops26h 55mDelta
Deal found 12/10$2,874
This oojo deal was found by Cheapflights users on 12/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/187:00 amPHX - OTP
2 stops28h 30mMultiple Airlines
lun. 1/59:50 pmOTP - PHX
2 stops35h 09mMultiple Airlines
Deal found 12/10$2,887
This Trip.com deal was found by Cheapflights users on 12/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/148:25 pmPHX - OTP
1 stop18h 20mBritish Airways
mar. 12/168:00 amOTP - PHX
1 stop19h 15mBritish Airways
Deal found 12/10$2,911

Find flight deals from Sky Harbor Intl to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Bucharest (BUH). 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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$653
(oojo)

One-way from

$314
(Kiwi.com)

Popular in

February

Cheapest in

March

Average price

$1,164
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Bucharest (BUH) flights.
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From Phoenix Sky Harbor Intl to Bucharest (BUH)
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One-way flight from Phoenix Sky Harbor Intl to Bucharest (BUH)
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 7% potential price decrease ($68 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Bucharest 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Bucharest that are best for you.

Fly from

Sky Harbor Intl

Fly to

Bucharest

Route

Depart

Return

Price

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

mar. 3/10

10:24 am-2:45 pm

2 stops19h 21m

Bucharest Otopeni Intl

mar. 5/12

8:25 am-7:00 pm

1 stop20h 35m

$653

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

mar. 3/10

2:48 pm-6:35 pm

2 stops18h 47m

Bucharest Otopeni Intl

mar. 5/12

6:05 am-4:53 pm

2 stops20h 48m

$655

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

mié. 2/4

8:25 pm-11:30 pm

1 stop18h 05m

Bucharest Otopeni Intl

mar. 2/10

4:40 pm-6:20 pm

1 stop34h 40m

$655

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

mar. 2/3

6:08 pm-10:55 pm

2 stops19h 47m

Bucharest Otopeni Intl

lun. 2/9

8:25 pm-11:00 pm

2 stops35h 35m

$656

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

jue. 2/5

1:54 pm-7:30 pm

2 stops20h 36m

Bucharest Otopeni Intl

mié. 2/11

3:50 pm-6:15 pm

1 stop35h 25m

$703

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

dom. 1/25

12:45 pm-8:10 pm

2 stops22h 25m

Bucharest Otopeni Intl

dom. 2/1

8:40 am-10:30 pm

2 stops22h 50m

$735

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

jue. 2/19

8:25 pm-3:10 pm

1 stop33h 45m

Bucharest Otopeni Intl

lun. 2/23

4:00 pm-6:15 pm

1 stop35h 15m

$857

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

jue. 1/15

7:25 am-11:30 am

3 stops43h 05m

$314

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

lun. 12/22

10:26 pm-5:55 am

2 stops46h 29m

$871

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

dom. 12/21

8:36 pm-7:00 pm

3 stops37h 24m

$928

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 14 results
1
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Compare providers for flights from Sky Harbor Intl to Bucharest

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 Sky Harbor Intl to Bucharest in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 Phoenix Sky Harbor Intl Airport-Bucharest flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Phoenix Sky Harbor Intl Airport-Bucharest flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Bucharest flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Bucharest 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 Phoenix Sky Harbor Intl Airport-Bucharest 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 Sky Harbor Intl to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest from Sky Harbor Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Bucharest

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Bucharest?

Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Bucharest (average of $538). Flying from Phoenix Sky Harbor Intl Airport to Bucharest in June is currently the most expensive (average of $1,096). 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 PHX to BUH?

Find hourly flight availability from Sky Harbor Intl to Bucharest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Phoenix Sky Harbor Intl Airport to Bucharest in the evening. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the afternoon.

What’s the top layover airport for flights from Phoenix Sky Harbor Intl Airport to Bucharest?

Share of 1-stop round-trip flights from Phoenix Sky Harbor Intl Airport to Bucharest chosen by Cheapflights users in the past 12 months, using the same layover each way.

Paris (CDG) – chosen by Cheapflights users on 67% of 1-stop itineraries from Phoenix Sky Harbor Intl Airport to Bucharest on Cheapflights.

What’s the cheapest layover airport for flights from Phoenix Sky Harbor Intl Airport to Bucharest?

Average round-trip fare for 1-stop flights from Phoenix Sky Harbor Intl Airport to Bucharest, chosen by Cheapflights users in the past 12 months, with the same layover each way.

London (LHR) is the most affordable 1-stop option, with an average round-trip price of $1,037.

What’s the fastest layover option from Phoenix Sky Harbor Intl Airport to Bucharest?

Shortest average travel time for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Bucharest, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Paris (CDG) have the shortest average one-way travel time for 1-stop routes: 15h 13m.

Which airport typically offers the quickest layover for flights from Phoenix Sky Harbor Intl Airport to Bucharest?

Average layover duration for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Bucharest, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Paris (CDG) offer the fastest connection on this route, with an average layover time of 2h 00m.

Reviews of airlines servicing Bucharest

Get insights into the airlines that provide service to Bucharest. 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 Bucharest. Reviews last updated diciembre 12, 2025.
See what other customers who have flown with Delta, Air France, and United Airlines from Phoenix Sky Harbor Intl Airport to Bucharest have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air France
7.4
Good
1,502 reviews
Delta
7.9
Good
8,005 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,005 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,571 reviews
Delta
7.9
Good
8,005 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Bucharest?

    A quick flight from Phoenix Sky Harbor Intl Airport to Bucharest can take about 18h 47m. British Airways provides one of the quickest options available for as low as $655. There are 6435 mi between Phoenix Sky Harbor Intl Airport and Bucharest. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Bucharest round-trip?

    Our cheapest airline available from Phoenix Sky Harbor Intl Airport to Bucharest is British Airways. Our recent data shows that you can find tickets from as low as $601 on this airline. Additional options worth looking into are Delta and Lufthansa, starting at $618 and $634 round-trip. British Airways is 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Sky Harbor Intl to Bucharest that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Bucharest flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Bucharest?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Bucharest.

  • Can I find deals for business class flights from Sky Harbor Intl to Bucharest?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Bucharest 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 Phoenix Sky Harbor Intl Airport to Bucharest?

    Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Bucharest (average of $538). Flying from Phoenix Sky Harbor Intl Airport to Bucharest in June is currently the most expensive (average of $1,096). 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

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

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Alternative routes for Sky Harbor Intl to Bucharest

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Sky Harbor Intl to Bucharest

Discover the top 5 airlines that operate flights from Sky Harbor Intl to Bucharest. 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$601Average$864FlexibilityNo cancel feeOn-time70%
DeltaCheapest$618Average$1,178FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$634Average$797FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$669Average$1,121FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$700Average$983FlexibilityNo cancel feeOn-time69%

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