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Otopeni Intl

$457+ 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — OTP
Mar 28 — Apr 41
Sat 3/28
Sat 4/4
1 adult, Economy
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Cheap 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 February 26, 2026.

This Iberia deal was found by Cheapflights users on 2/24. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:05 pm
PHX
-
OTP
1 stop17h 45m
British Airways
Tue 5/58:15 am
OTP
-
PHX
1 stop20h 45m
British Airways
Deal found 2/24$662
This Iberia deal was found by Cheapflights users on 2/24. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:05 pm
PHX
-
OTP
1 stop17h 45m
Multiple Airlines
Tue 5/58:15 am
OTP
-
PHX
2 stops21h 12m
Multiple Airlines
Deal found 2/24$672
This American Airlines deal was found by Cheapflights users on 2/26. 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.
Sun 4/194:30 pm
PHX
-
OTP
1 stop22h 20m
American Airlines
Tue 5/58:15 am
OTP
-
PHX
1 stop20h 45m
American Airlines
Deal found 2/26$679
This Air Canada deal was found by Cheapflights users on 2/26. 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.
Wed 4/88:00 am
PHX
-
OTP
2 stops24h 35m
Multiple Airlines
Wed 4/226:05 am
OTP
-
PHX
2 stops24h 12m
Multiple Airlines
Deal found 2/26$714
This Air France deal was found by Cheapflights users on 2/25. 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.
Wed 3/2512:51 pm
PHX
-
OTP
2 stops17h 59m
Air France
Wed 4/86:00 am
OTP
-
PHX
2 stops20h 13m
Air France
Deal found 2/25$716
This KLM deal was found by Cheapflights users on 2/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/241:40 pm
PHX
-
OTP
2 stops16h 45m
Multiple Airlines
Thu 4/26:00 am
OTP
-
PHX
1 stop17h 10m
Multiple Airlines
Deal found 2/23$722
This Delta deal was found by Cheapflights users on 2/23. 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.
Tue 3/246:10 am
PHX
-
OTP
2 stops21h 50m
Delta
Thu 4/27:05 am
OTP
-
PHX
2 stops25h 05m
Delta
Deal found 2/23$726
This United Airlines deal was found by Cheapflights users on 2/25. 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.
Wed 3/256:00 am
PHX
-
OTP
2 stops23h 00m
United Airlines
Wed 4/86:05 am
OTP
-
PHX
3 stops22h 40m
United Airlines
Deal found 2/25$735
This deal was found by Cheapflights users on 2/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:25 pm
PHX
-
OTP
1 stop18h 05m
British Airways
Wed 3/188:05 am
OTP
-
PHX
1 stop19h 15m
British Airways
Deal found 2/25$747

Find 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 February 26, 2026.

Round-trip from

$662
(Iberia)

One-way from

$457
(Cheapflightsfares)

Popular in

February

Cheapest in

January

Average price

$1,367
From Phoenix to Bucharest Otopeni Intl
Search Deals
One-way flight from Phoenix to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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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 February 26, 2026.
Use the filters below to find and compare flights from Phoenix to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Fri 4/24

1:45 pm-1:10 am

2 stops25h 25m

Bucharest Otopeni Intl

Sat 5/9

6:05 am-6:14 pm

2 stops22h 09m

$772

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Thu 4/9

6:00 am-1:10 am

2 stops33h 10m

Bucharest Otopeni Intl

Thu 4/16

1:45 pm-9:23 am

2 stops29h 38m

$772

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Wed 4/8

3:30 pm-1:10 am

2 stops23h 40m

Bucharest Otopeni Intl

Wed 4/22

6:05 am-6:45 pm

3 stops22h 40m

$817

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Wed 4/29

4:34 pm-1:10 am

2 stops22h 36m

Bucharest Otopeni Intl

Thu 5/28

6:05 am-9:59 pm

2 stops25h 54m

$818

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Fri 8/21

9:00 am-12:00 pm

2 stops17h 00m

Bucharest Otopeni Intl

Mon 8/31

4:10 pm-8:20 pm

2 stops38h 10m

$869

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Fri 8/21

4:30 pm-6:35 pm

2 stops16h 05m

Bucharest Otopeni Intl

Mon 8/31

6:05 am-8:20 pm

3 stops24h 15m

$928

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Mon 4/27

1:26 pm-1:05 am

2 stops25h 39m

Bucharest Otopeni Intl

Mon 5/25

4:10 pm-8:30 pm

3 stops62h 20m

$1,150

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Fri 4/24

10:08 am-11:45 pm

3 stops27h 37m

Bucharest Otopeni Intl

Sat 5/9

7:05 am-11:44 pm

3 stops26h 39m

$1,165

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Sat 3/21

6:15 am-2:05 pm

2 stops22h 50m

Bucharest Otopeni Intl

Mon 3/30

6:05 am-6:45 pm

3 stops22h 40m

$1,194

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Sat 6/13

11:15 pm-1:00 pm

2 stops27h 45m

Bucharest Otopeni Intl

Thu 7/30

6:00 am-1:10 pm

1 stop17h 10m

$1,352

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Showing 1-10 of 14 resultsSorted by cheapest first
1
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 February 20, 2026.

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, January is the cheapest month in which you can book a flight from Phoenix to Bucharest Otopeni Intl Airport (average of $538). Flying from Phoenix to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,036). 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.

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 February 26, 2026.
Get a feel of what it's like to fly with Delta, Air France, and United Airlines from Phoenix to Bucharest Otopeni Intl Airport 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
8,238 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

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
8,238 reviews
Delta
7.9
Good
8,238 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

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
1,538 reviews
Delta
7.9
Good
8,238 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

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
9,348 reviews
Delta
7.9
Good
8,238 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

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.
Lufthansa
6.8
Okay
7,812 reviews
Delta
7.9
Good
8,238 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

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
7,768 reviews
Delta
7.9
Good
8,238 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

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 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.

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

    A quick flight from Phoenix to Bucharest Otopeni Intl Airport can take about 25h 25m. United Airlines provides one of the quickest options available for as low as $772. There are 6435 mi between Phoenix and Bucharest Otopeni Intl Airport.

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

    Flying on British Airways is currently your cheapest option to Bucharest Otopeni Intl Airport, with prices starting at $601. Additional round-trip tickets that might be worth considering are offered by Delta and Lufthansa, with the lowest prices starting at $618 and $634, respectively. British Airways is currently priced 33% 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, January is the cheapest month in which you can book a flight from Phoenix to Bucharest Otopeni Intl Airport (average of $538). Flying from Phoenix to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,036). 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 Otopeni Intl Airport?

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

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Alternative routes for Phoenix to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Otopeni Intl flights
Las Vegas to Otopeni Intl flights

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 February 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$601Average$863FlexibilityNo cancel feeOn-time70%
DeltaCheapest$618Average$1,149FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$634Average$996FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$662Average$997FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$700Average$1,032FlexibilityNo cancel feeOn-time69%

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