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Otopeni Intl

$587+ Cheap flights from Gilbert, AZ to Otopeni Intl (OTP)

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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — OTP
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheapflights Tip: The best prices from Gilbert 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

Find flight deals from Gilbert to Otopeni Intl

Cheapest flights from Gilbert to Otopeni Intl
Explore the most affordable flight options available from Gilbert to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Delta deal was found by Cheapflights users on 11/2. 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 11/2411:59 pmPHX - OTP
2 stops27h 06mDelta
Mon 12/81:55 pmOTP - PHX
2 stops36h 30mDelta
Deal found 11/2$588
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:55 pmPHX - OTP
2 stops20h 40mLufthansa
Wed 11/126:05 amOTP - PHX
2 stops22h 39mLufthansa
Deal found 11/3$679
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sat 12/274:53 pmPHX - OTP
2 stops45h 57mUnited Airlines
Fri 1/95:55 amOTP - PHX
2 stops22h 27mUnited Airlines
Deal found 11/2$685
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sat 12/276:11 pmPHX - OTP
2 stops44h 39mUnited Airlines
Thu 1/82:45 pmOTP - PHX
2 stops37h 37mUnited Airlines
Deal found 11/2$705
This Air France deal was found by Cheapflights users on 11/2. 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.
Fri 11/74:11 pmPHX - OTP
2 stops18h 59mAir France
Wed 11/123:40 pmOTP - PHX
1 stop30h 55mAir France
Deal found 11/2$707
This United Airlines deal was found by Cheapflights users on 11/2. 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 stops34h 12mUnited Airlines
Deal found 11/2$711
This Ovago deal was found by Cheapflights users on 11/1. 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.
Wed 11/1211:34 amPHX - OTP
2 stops17h 26mLufthansa
Thu 1/82:45 pmOTP - PHX
2 stops37h 37mLufthansa
Deal found 11/1$732
This Air France deal was found by Cheapflights users on 11/2. 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.
Tue 11/1812:12 pmPHX - OTP
2 stops18h 13mMultiple Airlines
Thu 1/81:05 pmOTP - PHX
1 stop33h 30mMultiple Airlines
Deal found 11/2$892
This Air France deal was found by Cheapflights users on 11/2. 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.
Sat 12/2711:03 amPHX - OTP
2 stops19h 22mMultiple Airlines
Thu 1/88:40 amOTP - PHX
1 stop37h 55mMultiple Airlines
Deal found 11/2$912
This United deal was found by Cheapflights users on 11/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2612:45 amPHX - OTP
2 stops26h 45mMultiple Airlines
Fri 1/95:55 amOTP - PHX
2 stops22h 27mMultiple Airlines
Deal found 11/2$974

Cheap flight deals from Gilbert to Otopeni Intl

Keep the following information in mind while searching for Gilbert to Otopeni Intl flight deals. Data was last updated November 3, 2025.

Round-trip from

$587
(British Airways)

Popular in

June

Cheapest in

November

Average price

$646
From Gilbert to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($237 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert 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 November 3, 2025.
Use the filters below to find and compare flights from Gilbert to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Gilbert

Fly to

Otopeni Intl

Route

Depart

Return

Price

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Tue 2/17

8:25 pm-3:45 pm

1 stop34h 20m

Bucharest Otopeni Intl

Tue 2/24

4:40 pm-6:20 pm

1 stop34h 40m

$587

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Mon 11/24

3:50 pm-10:50 pm

1 stop22h 00m

Bucharest Otopeni Intl

Mon 12/8

1:55 pm-6:57 pm

2 stops38h 02m

$588

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Fri 3/20

8:25 pm-11:25 pm

1 stop18h 00m

Bucharest Otopeni Intl

Tue 3/31

8:25 am-7:00 pm

1 stop20h 35m

$627

PhoenixBucharest

PHX - OTP

PHXOTP

Phoenix Sky Harbor Intl

Fri 3/27

8:25 pm-11:25 pm

1 stop18h 00m

Bucharest Otopeni Intl

Tue 3/31

8:25 am-7:00 pm

1 stop20h 35m

$637

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Best time to book a flight from Gilbert to Otopeni Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Gilbert to Otopeni Intl. Price data was last updated on October 31, 2025.

To ensure you get the cheapest price possible for a flight from Gilbert 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 Gilbert to Bucharest Otopeni Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Gilbert to Bucharest Otopeni Intl Airport (average of $541). Flying from Gilbert to Bucharest Otopeni Intl Airport 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 G1L to OTP?

Find hourly flight availability from Gilbert 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 November 3, 2025.

It’s typically best to fly out from Gilbert to Bucharest Otopeni Intl Airport at noon. Doing so could potentially save you 16% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Gilbert to Bucharest Otopeni Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Gilbert to Otopeni Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Gilbert to Bucharest Otopeni Intl Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Gilbert to Bucharest Otopeni Intl Airport?

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 November 3, 2025.
Read reviews from past customers who have flown Delta, Air France, and United Airlines from Gilbert to Bucharest Otopeni Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Air France
7.4
Good
1,482 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
8,996 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
British Airways
6.7
Okay
7,494 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Related info for your journey

Find useful and relevant information for your journey from Gilbert 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 Gilbert to Bucharest Otopeni Intl Airport?

    Airlines like British Airways and Delta fly from Gilbert to Bucharest Otopeni Intl Airport in about 22h. The time it takes to get you to your destination can typically vary by up to 12h 20m. There are 6435 mi between Gilbert and Bucharest Otopeni Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Gilbert to Bucharest Otopeni Intl Airport (average of $541). Flying from Gilbert to Bucharest Otopeni Intl Airport 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 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 Gilbert to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Gilbert to Otopeni Intl

Discover the top 4 airlines that operate flights from Gilbert 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$618Average$1,224FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$654Average$884FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$669Average$1,130FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$700Average$983FlexibilityNo cancel feeOn-time69%

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