PHX - OTP

$587 Find Cheap Flights from Phoenix to Bucharest

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Bucharest departing on 2/17. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bucharest Otopeni Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Bucharest, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Bucharest, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Phoenix to Bucharest (PHX-OTP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Bucharest that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to Bucharest

Tue, Feb 17 - Tue, Feb 24
British Airways Logo
8:25 pm - 3:45 pmPHX-OTP
34h 20m1 stop
British Airways Logo
4:40 pm - 6:20 pmOTP-PHX
34h 40m1 stop
$587British Airways
Find Deal
Mon, Nov 24 - Mon, Dec 8
Delta Logo
11:59 pm - 12:05 pmPHX-OTP
27h 06m2 stops
Delta Logo
1:55 pm - 5:25 pmOTP-PHX
36h 30m2 stops
$588Delta
Find Deal
Tue, Feb 17 - Tue, Feb 24
British Airways Logo
9:40 am - 2:45 pmPHX-OTP
20h 05m2 stops
British Airways Logo
8:00 am - 6:15 pmOTP-PHX
19h 15m1 stop
$592British Airways
Find Deal
Fri, Mar 20 - Tue, Mar 31
Lufthansa Logo
7:34 pm - 1:05 amPHX-OTP
20h 31m2 stops
Lufthansa Logo
1:50 pm - 11:24 pmOTP-PHX
19h 34m2 stops
$634Lufthansa
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Mon, Nov 24 - Mon, Dec 8
Delta Logo
3:50 pm - 10:50 pmPHX-OTP
22h 00m1 stop
Delta Logo
6:05 am - 1:35 pmOTP-PHX
16h 30m1 stop
$640Delta
Find Deal
Wed, Apr 8 - Wed, Sep 30
United Airlines Logo
12:50 pm - 1:00 amPHX-OTP
26h 10m2 stops
United Airlines Logo
6:05 am - 8:20 pmOTP-PHX
24h 15m3 stops
$678United Airlines
Find Deal
Fri, Apr 24 - Sat, May 9
Lufthansa Logo
1:40 pm - 6:35 pmPHX-OTP
18h 55m2 stops
Lufthansa Logo
1:50 pm - 11:24 pmOTP-PHX
19h 34m2 stops
$681Lufthansa
Find Deal
Sat, Dec 27 - Fri, Jan 9
United Airlines Logo
4:53 pm - 11:50 pmPHX-OTP
45h 57m2 stops
United Airlines Logo
5:55 am - 7:22 pmOTP-PHX
22h 27m2 stops
$685United Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Air France Logo
3:50 pm - 8:10 pmPHX-OTP
19h 20m1 stop
Air France Logo
8:40 am - 9:52 pmOTP-PHX
23h 12m2 stops
$701Air France
Find Deal
Wed, Nov 12 - Thu, Jan 8
Air France Logo
12:52 pm - 3:50 pmPHX-OTP
17h 58m2 stops
Air France Logo
1:05 pm - 1:35 pmOTP-PHX
33h 30m1 stop
$1,147Air France
Find Deal

Everything you should know

Top airlines
British Airways
Cheapest • from $587 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 29% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$587
Typical prices: $649-$1,375
British Airways
Tue 2/17Tue 2/24
PHX - OTP • 1 stop
Cheapest one-way
Multiple Airlines
Mon 11/3
PHX - OTP • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bucharest!
Booking Insights

KAYAK's insights & trends for Phoenix to Bucharest flights

Get data-powered insights and trends into flights from Phoenix to Bucharest to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Phoenix Sky Harbor Intl Airport to Bucharest Otopeni Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Phoenix Sky Harbor Intl Airport to Bucharest Otopeni Intl Airport departing in February.

What’s the cheapest day of the week to fly from Phoenix to Bucharest?

The average price of all round-trip flights from Phoenix Sky Harbor Intl Airport to Bucharest Otopeni Intl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Bucharest on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Phoenix to Bucharest. For your return ticket, we recommend flying on a Monday and avoiding Tuesdays for the best deals.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Bucharest Otopeni Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Bucharest Otopeni Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Phoenix Sky Harbor Intl Airport to Bucharest Otopeni Intl Airport is November, where tickets cost $646 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,397 and $1,178 respectively.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to Bucharest Otopeni Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Bucharest Otopeni Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Phoenix Sky Harbor Intl Airport to Bucharest Otopeni Intl Airport, you should book around 3 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$587
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from Phoenix to Bucharest

When to book flights from Phoenix to Bucharest

Are your dates flexible? Find out the best times to travel from Phoenix to Bucharest based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Phoenix to Bucharest flights

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to Bucharest Otopeni Intl Airport?

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Bucharest Otopeni Intl Airport was $587 for a round-trip ticket.

  • Do I need a passport to fly between Phoenix and Bucharest?

    A passport is required to fly from Phoenix to Bucharest.

  • Which airports will I be using when flying from Phoenix to Bucharest?

    On your way to Bucharest, you’ll fly out from Phoenix Sky Harbor Intl. You’ll be landing at Bucharest Otopeni Intl.

  • Which aircraft models fly most regularly from Phoenix to Bucharest?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Phoenix to Bucharest?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Phoenix and Bucharest, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Phoenix to Bucharest, Delta or Air France?

    The two airlines most popular with KAYAK users for flights from Phoenix to Bucharest are Delta and Air France. With an average price for the route of $1,178 and an overall rating of 7.9, Delta is the most popular choice. Air France is also a great choice for the route, with an average price of $1,130 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Phoenix to Bucharest?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Bucharest.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Bucharest?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bucharest from Phoenix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Bucharest?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bucharest with an airline and back to Phoenix with another airline. Booking your flights between Phoenix and OTP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Bucharest?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bucharest from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Phoenix to Bucharest

 
See real verified KAYAK customer reviews for airlines flying from Phoenix to Bucharest. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phoenix to Bucharest? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7998 reviews
7.9Entertainment
7.3Food
8.5Crew
7.9Comfort
8.2Boarding
Airline reviews

I truly love flying with Delta. They have always treated me with the upmost respect

10.0 ExcellentMAYRA, Nov 2025JFK - MIA
Read more Delta reviews

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Everything you need to know for your flight from Phoenix to Bucharest

Information on your arrival and departure airports

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