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Otopeni Intl

$332+ Cheap flights from Phoenix to Otopeni Intl (OTP)

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — OTP
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix to Bucharest Otopeni Intl are usually found in November or March, booked 51 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Phoenix to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Otopeni Intl (OTP). 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 June 12, 2025.

Round-trip from

$627
(United Airlines)

One-way from

$332
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,398
From Phoenix to Bucharest Otopeni Intl
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One-way flight from Phoenix to Bucharest Otopeni Intl
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Highest demand for flights based on searches. 19% potential increase in price ($226 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Phoenix to Otopeni Intl

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

This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/36:00 amPHX - OTP
2 stops24h 50mUnited Airlines
Tue 8/196:00 amOTP - PHX
2 stops37h 12mUnited Airlines
Deal found 6/10$627
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:00 amPHX - OTP
2 stops22h 50mAir Canada
Wed 1/215:55 amOTP - PHX
2 stops25h 25mAir Canada
Deal found 6/11$651
This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:30 pmPHX - OTP
2 stops25h 35mLufthansa
Wed 1/215:55 amOTP - PHX
2 stops22h 14mLufthansa
Deal found 6/11$669
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:50 pmPHX - OTP
1 stop37h 00mDelta
Thu 1/226:05 amOTP - PHX
1 stop16h 30mDelta
Deal found 6/11$670
This SWISS deal was found by Cheapflights users on 6/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/124:40 pmPHX - OTP
2 stops22h 50mSWISS
Mon 1/194:40 pmOTP - PHX
2 stops38h 26mSWISS
Deal found 6/11$673
This British Airways deal was found by Cheapflights users on 6/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:30 pmPHX - OTP
1 stop18h 15mBritish Airways
Mon 1/194:00 pmOTP - PHX
1 stop35h 25mBritish Airways
Deal found 6/11$681
This Air France deal was found by Cheapflights users on 6/10. 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.
Sun 8/33:05 pmPHX - OTP
1 stop14h 45mAir France
Tue 8/191:10 pmOTP - PHX
2 stops36h 20mAir France
Deal found 6/10$686
This Orbitz deal was found by Cheapflights users on 6/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/410:50 amPHX - OTP
2 stops18h 30mMultiple Airlines
Wed 8/136:40 pmOTP - PHX
2 stops35h 36mMultiple Airlines
Deal found 6/11$715
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/308:40 amPHX - OTP
2 stops20h 45mAmerican Airlines
Tue 10/288:05 amOTP - PHX
1 stop19h 20mAmerican Airlines
Deal found 6/11$765

Cheapflights Fare Finder

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

Fly from

Phoenix

Fly to

Otopeni Intl

Route

Depart

Return

Price

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Sun 8/3

6:00 am-4:50 pm

2 stops24h 50m

Bucharest Otopeni Intl

Tue 8/19

6:00 am-9:12 am

2 stops37h 12m

$627

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Sun 8/3

3:05 pm-3:50 pm

1 stop14h 45m

Bucharest Otopeni Intl

Tue 8/19

1:10 pm-3:30 pm

2 stops36h 20m

$686

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Mon 8/4

10:50 am-3:20 pm

2 stops18h 30m

Bucharest Otopeni Intl

Wed 8/13

6:40 pm-8:16 pm

2 stops35h 36m

$715

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Mon 9/29

9:00 am-1:05 am

2 stops30h 05m

Bucharest Otopeni Intl

Fri 10/31

4:40 pm-9:44 pm

2 stops38h 04m

$753

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Tue 9/23

8:40 pm-1:25 am

1 stop18h 45m

Bucharest Otopeni Intl

Wed 10/15

8:25 am-6:30 pm

1 stop20h 05m

$759

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Sun 9/28

8:30 pm-1:05 pm

2 stops54h 35m

Bucharest Otopeni Intl

Thu 10/30

5:55 am-7:38 pm

2 stops22h 43m

$761

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Tue 9/30

8:40 am-3:25 pm

2 stops20h 45m

Bucharest Otopeni Intl

Tue 10/28

8:05 am-6:25 pm

1 stop19h 20m

$765

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Fri 7/25

11:40 am-5:20 pm

2 stops19h 40m

Bucharest Otopeni Intl

Thu 4/23

6:30 am-12:50 pm

1 stop16h 20m

$779

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Wed 6/25

10:32 am-6:35 pm

2 stops22h 03m

Bucharest Otopeni Intl

Sat 7/5

6:00 am-5:07 pm

2 stops21h 07m

$1,631

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Thu 9/11

12:40 pm-1:20 am

2 stops26h 40m

Bucharest Otopeni Intl

Sun 9/21

2:20 am-9:47 pm

2 stops29h 27m

$2,267

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 13 results
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2

Best time to book a flight from Phoenix to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl 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 Otopeni Intl Airport

How far ahead should I book a flight from Phoenix to Bucharest Otopeni Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Otopeni Intl. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Phoenix to Bucharest Otopeni Intl Airport, you should look to book at least 51 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.

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

Currently, November is the cheapest month in which you can book a flight from Phoenix to Bucharest Otopeni Intl Airport (average of $604). Flying from Phoenix to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,146). 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 OTP?

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

It’s optimal to fly from Phoenix to Bucharest Otopeni Intl Airport in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 0.8 in.

Temperature in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. 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 Otopeni Intl. Reviews last updated June 12, 2025.
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,950 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air France
7.5
Good
1,463 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SWISS
7.5
Good
1,623 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
United Airlines
7.4
Good
8,790 reviews
Emirates
8.1
Very good
3,264 reviews

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

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

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

    Flying on United Airlines is currently your cheapest option to Bucharest Otopeni Intl Airport, with prices starting at $627. Additional round-trip tickets that might be worth considering are offered by Air France and SWISS, with the lowest prices starting at $686 and $753, respectively. United Airlines is currently priced 34% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Phoenix to Otopeni Intl?

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

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

    Yes. Cheapflights offers flight deals from Phoenix to Otopeni Intl 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 Otopeni Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Phoenix to Bucharest Otopeni Intl Airport (average of $604). Flying from Phoenix to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,146). 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.

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Top 5 airlines flying from Phoenix to Otopeni Intl

Discover the top 5 airlines that operate flights from Phoenix to Otopeni Intl. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$542Average$649FlexibilityNo cancel feeOn-time71%
DeltaCheapest$562Average$1,178FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$601Average$1,196FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$641Average$998FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$660Average$1,037FlexibilityNo cancel feeOn-time70%

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