HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bucharest

$534+ Cheap flights from Phoenix to Bucharest (BUH)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BUH
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Phoenix to Bucharest with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Phoenix to Bucharest

Cheapest flights from Phoenix to Bucharest
Explore the most affordable flight options available from Phoenix to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This KAYAK deal was found by Cheapflights users on 10/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/154:44 pmPHX - OTP
2 stops22h 41mSWISS
Sun 1/114:40 pmOTP - PHX
2 stops40h 17mSWISS
Deal found 10/18$534
This Air Canada deal was found by Cheapflights users on 10/18. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:00 amPHX - OTP
2 stops25h 35mMultiple Airlines
Fri 12/55:55 amOTP - PHX
2 stops38h 54mMultiple Airlines
Deal found 10/18$539
This Delta deal was found by Cheapflights users on 10/18. 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.
Sat 11/153:50 pmPHX - OTP
1 stop22h 00mDelta
Sun 1/111:55 pmOTP - PHX
2 stops31h 33mDelta
Deal found 10/18$550
This Air France deal was found by Cheapflights users on 10/18. 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.
Mon 11/243:50 pmPHX - OTP
1 stop22h 00mAir France
Fri 12/58:40 amOTP - PHX
1 stop37h 55mAir France
Deal found 10/18$553
This Delta deal was found by Cheapflights users on 10/18. 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.
Mon 11/1711:51 pmPHX - OTP
2 stops27h 14mDelta
Sun 1/111:55 pmOTP - PHX
2 stops31h 33mDelta
Deal found 10/18$555
This KAYAK deal was found by Cheapflights users on 10/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1611:33 amPHX - OTP
2 stops28h 32mLufthansa
Sun 1/117:20 pmOTP - PHX
2 stops36h 39mLufthansa
Deal found 10/18$556
This KAYAK deal was found by Cheapflights users on 10/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/154:44 pmPHX - OTP
2 stops23h 21mLufthansa
Sat 1/107:20 pmOTP - PHX
2 stops58h 17mLufthansa
Deal found 10/18$561
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Mon 11/172:30 pmPHX - OTP
2 stops19h 05mUnited Airlines
Thu 1/82:45 pmOTP - PHX
2 stops38h 45mUnited Airlines
Deal found 10/18$567
This Booking.com deal was found by Cheapflights users on 10/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2312:44 amPHX - OTP
2 stops29h 46mBritish Airways
Fri 12/54:45 pmOTP - PHX
1 stop34h 35mBritish Airways
Deal found 10/18$571
This KAYAK deal was found by Cheapflights users on 10/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/193:30 pmPHX - OTP
2 stops18h 10mLufthansa
Sat 1/107:20 pmOTP - PHX
2 stops58h 17mLufthansa
Deal found 10/18$574
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 11/1811:34 amPHX - OTP
2 stops17h 21mUnited Airlines
Thu 1/82:45 pmOTP - PHX
2 stops38h 45mUnited Airlines
Deal found 10/19$580

Cheap flight deals from Phoenix to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) 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 October 20, 2025.

Round-trip from

$534
(KAYAK)

Popular in

February

Cheapest in

October

Average price

$617
From Phoenix to Bucharest (BUH)
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 October 20, 2025.
Use the filters below to find and compare flights from Phoenix to Bucharest that are best for you.

Fly from

Phoenix

Fly to

Bucharest

Route

Depart

Return

Price

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Sat 11/15

3:50 pm-10:50 pm

1 stop22h 00m

Bucharest Otopeni Intl

Sun 1/11

1:55 pm-12:28 pm

2 stops31h 33m

$550

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Tue 11/18

11:34 am-1:55 pm

2 stops17h 21m

Bucharest Otopeni Intl

Thu 1/8

2:45 pm-8:30 pm

2 stops38h 45m

$580

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Tue 4/14

9:05 pm-1:25 am

1 stop18h 20m

Bucharest Otopeni Intl

Wed 4/29

8:25 am-8:59 pm

2 stops22h 34m

$599

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Sun 3/8

7:40 am-2:05 pm

2 stops21h 25m

Bucharest Otopeni Intl

Fri 3/20

2:50 pm-9:38 am

2 stops27h 48m

$611

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Sun 3/8

7:40 am-2:05 pm

2 stops21h 25m

Bucharest Otopeni Intl

Thu 3/26

5:50 am-5:58 pm

2 stops21h 08m

$612

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Thu 12/11

1:45 pm-11:50 pm

2 stops25h 05m

Bucharest Otopeni Intl

Fri 1/9

5:55 am-7:22 pm

2 stops22h 27m

$620

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Sat 3/21

8:25 pm-11:45 pm

1 stop18h 20m

Bucharest Otopeni Intl

Wed 4/1

8:25 am-7:00 pm

1 stop20h 35m

$623

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Thu 3/19

8:25 pm-11:45 pm

1 stop18h 20m

Bucharest Otopeni Intl

Mon 3/30

3:30 pm-7:00 pm

1 stop37h 30m

$623

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Thu 3/19

8:25 pm-11:45 pm

1 stop18h 20m

Bucharest Otopeni Intl

Wed 4/1

8:25 am-7:00 pm

1 stop20h 35m

$623

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Tue 11/18

8:25 pm-10:55 pm

1 stop17h 30m

Bucharest Otopeni Intl

Thu 1/8

9:00 pm-7:21 pm

2 stops31h 21m

$626

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Showing 1-10 of 12 results
1
2

Best time to book a flight from Phoenix to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest from Phoenix 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 to Bucharest

What is the cheapest month to book a flight from Phoenix to Bucharest?

Currently, November is the cheapest month in which you can book a flight from Phoenix to Bucharest (average of $542). Flying from Phoenix to Bucharest in June is currently the most expensive (average of $1,102). 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 Phoenix 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 October 20, 2025.

A simple way to save on the total cost of your ticket is to fly from Phoenix 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.

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 October 20, 2025.
Get a feel of what it's like to fly with Delta, Air France, and United Airlines from Phoenix to Bucharest by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,977 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,977 reviews
Delta
7.9
Good
7,977 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Air France
7.4
Good
1,475 reviews
Delta
7.9
Good
7,977 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,990 reviews
Delta
7.9
Good
7,977 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
British Airways
6.7
Okay
7,461 reviews
Delta
7.9
Good
7,977 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Phoenix 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 to Bucharest?

    Departing from Phoenix to Bucharest will take you 17h 21m. The distance between Phoenix and Bucharest is about 6435 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Phoenix to Bucharest round-trip?

    Delta, at $562, was found to be the cheapest airline from Phoenix to Bucharest.Alternate airlines to your destination round-trip include Air France and British Airways. Delta is currently priced 44% below the average price you’ll pay for this route.

  • Can I find deals for flights from Phoenix to Bucharest that include hotel bookings?

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

  • How can I find direct flights from Phoenix to Bucharest?

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

  • Can I find deals for business class flights from Phoenix to Bucharest?

    Yes. Cheapflights offers flight deals from Phoenix 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 to Bucharest?

    Currently, November is the cheapest month in which you can book a flight from Phoenix to Bucharest (average of $542). Flying from Phoenix to Bucharest in June is currently the most expensive (average of $1,102). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Phoenix to Bucharest

Discover the top 4 airlines that operate flights from Phoenix 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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$562Average$1,149FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$601Average$1,130FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$641Average$873FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$700Average$950FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.