HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Otopeni Intl

$604+ Cheap flights from Irving, TX 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — OTP
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Irving to Otopeni Intl 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.

Cheapflights Tip: The best prices from Irving to Bucharest Otopeni Intl are usually found in March or October, booked 13 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Find flight deals from Irving to Otopeni Intl

Cheapest flights from Irving to Otopeni Intl
Explore the most affordable flight options available from Irving 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 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:19 amDFW - OTP
2 stops22h 46mDelta
Wed 12/176:05 amOTP - DFW
2 stops23h 52mDelta
Deal found 11/1$604
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:15 pmDFW - OTP
1 stop18h 25mMultiple Airlines
Wed 11/196:55 amOTP - DFW
2 stops19h 34mMultiple Airlines
Deal found 11/2$611
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:35 pmDFW - OTP
1 stop15h 45mTurkish Airlines
Tue 11/119:50 pmOTP - DFW
1 stop23h 10mTurkish Airlines
Deal found 11/1$634
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/32:26 pmDFW - OTP
2 stops26h 04mSWISS
Wed 11/196:30 amOTP - DFW
2 stops23h 57mSWISS
Deal found 11/2$638
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 11/44:05 pmDFW - OTP
1 stop15h 45mAir France
Tue 11/186:05 amOTP - DFW
1 stop15h 55mAir France
Deal found 11/2$639
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 11/34:05 pmDFW - OTP
1 stop22h 45mDelta
Tue 11/186:05 amOTP - DFW
1 stop15h 55mDelta
Deal found 11/2$640
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:20 pmDFW - OTP
2 stops28h 45mLufthansa
Tue 11/185:55 amOTP - DFW
1 stop16h 30mLufthansa
Deal found 11/2$642
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 11/34:05 pmDFW - OTP
1 stop22h 45mDelta
Mon 11/171:55 pmOTP - DFW
2 stops35h 59mDelta
Deal found 11/2$644
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:15 pmDFW - OTP
1 stop23h 40mLufthansa
Thu 11/135:50 amOTP - DFW
1 stop16h 35mLufthansa
Deal found 11/2$645
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:45 pmDFW - OTP
1 stop15h 25mTurkish Airlines
Fri 11/219:50 pmOTP - DFW
1 stop23h 10mTurkish Airlines
Deal found 11/2$647
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.
Sun 11/212:10 pmDFW - OTP
2 stops26h 40mDelta
Mon 11/171:55 pmOTP - DFW
2 stops35h 59mDelta
Deal found 11/2$648
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.
Mon 11/35:35 pmDFW - OTP
2 stops17h 05mUnited Airlines
Thu 11/135:50 amOTP - DFW
2 stops23h 49mUnited Airlines
Deal found 11/2$650

Cheap flight deals from Irving to Otopeni Intl

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

Round-trip from

$563
(oojo)

Popular in

November

Cheapest in

March

Average price

$1,495
From Irving to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($48 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 Irving 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 Irving to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Irving

Fly to

Otopeni Intl

Route

Depart

Return

Price

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Tue 12/9

5:19 am-12:05 pm

2 stops22h 46m

Bucharest Otopeni Intl

Wed 12/17

6:05 am-9:57 pm

2 stops23h 52m

$604

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Thu 1/22

8:35 pm-2:10 pm

1 stop33h 35m

Bucharest Otopeni Intl

Sun 1/25

3:30 pm-1:00 pm

1 stop29h 30m

$604

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Thu 11/6

8:35 pm-8:20 pm

1 stop15h 45m

Bucharest Otopeni Intl

Tue 11/11

9:50 pm-1:00 pm

1 stop23h 10m

$634

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Wed 11/5

12:20 pm-1:05 am

2 stops28h 45m

Bucharest Otopeni Intl

Tue 11/18

5:55 am-2:25 pm

1 stop16h 30m

$642

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Wed 11/5

2:45 pm-2:10 pm

1 stop15h 25m

Bucharest Otopeni Intl

Fri 11/21

9:50 pm-1:00 pm

1 stop23h 10m

$647

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Wed 11/5

2:45 pm-2:10 pm

1 stop15h 25m

Bucharest Otopeni Intl

Tue 11/18

9:50 pm-1:00 pm

1 stop23h 10m

$647

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Wed 11/5

2:45 pm-8:30 pm

1 stop21h 45m

Bucharest Otopeni Intl

Wed 11/19

10:10 am-6:40 pm

1 stop16h 30m

$647

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Wed 11/5

2:45 pm-2:10 pm

1 stop15h 25m

Bucharest Otopeni Intl

Mon 11/17

10:10 am-6:40 pm

1 stop16h 30m

$647

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Wed 11/5

7:00 am-1:00 pm

2 stops22h 00m

Bucharest Otopeni Intl

Wed 11/19

6:05 am-2:00 pm

1 stop15h 55m

$650

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Wed 11/5

12:20 pm-1:05 am

2 stops28h 45m

Bucharest Otopeni Intl

Wed 11/19

6:05 am-9:47 pm

2 stops23h 42m

$652

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 15 results
1
2

Best time to book a flight from Irving to Otopeni Intl

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

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

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

To ensure you get the cheapest price possible for a flight from Irving to Bucharest Otopeni Intl Airport, you should look to book at least 13 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 Irving to Bucharest Otopeni Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Irving to Bucharest Otopeni Intl Airport (average of $544). Flying from Irving to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,045). 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 1RV to OTP?

Find hourly flight availability from Irving 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.

Unlike in the morning, when flights are generally more expensive, you can save up to 45% on flights from Irving to Bucharest Otopeni Intl Airport by exploring options for tickets at noon.

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 through reviews of airlines operating flights from Irving to Bucharest Otopeni Intl Airport, such as Air France, United Airlines, and Turkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,482 reviews

Comfort

7.3

Entertainment

7.0

Food

7.0

Overall

7.4

Boarding

7.4

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air France
7.4
Good
1,482 reviews
Air France
7.4
Good
1,482 reviews

Comfort

7.3

Entertainment

7.0

Food

7.0

Overall

7.4

Boarding

7.4

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
United Airlines
7.4
Good
8,997 reviews
Air France
7.4
Good
1,482 reviews

Comfort

7.3

Entertainment

7.0

Food

7.0

Overall

7.4

Boarding

7.4

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Turkish Airlines
7.3
Good
4,039 reviews
Air France
7.4
Good
1,482 reviews

Comfort

7.3

Entertainment

7.0

Food

7.0

Overall

7.4

Boarding

7.4

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Lufthansa
6.8
Okay
7,544 reviews
Air France
7.4
Good
1,482 reviews

Comfort

7.3

Entertainment

7.0

Food

7.0

Overall

7.4

Boarding

7.4

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
British Airways
6.7
Okay
7,494 reviews
Air France
7.4
Good
1,482 reviews

Comfort

7.3

Entertainment

7.0

Food

7.0

Overall

7.4

Boarding

7.4

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.

Related info for your journey

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

    Airlines like Delta, Turkish Airlines, and Lufthansa fly from Irving to Bucharest Otopeni Intl Airport in about 22h 46m. The time it takes to get you to your destination can typically vary by up to 10h 49m. There are 6000 mi between Irving and Bucharest Otopeni Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Irving to Bucharest Otopeni Intl Airport one-way?

    $787 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $948 and $962, respectively.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Irving to Bucharest Otopeni Intl Airport (average of $544). Flying from Irving to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,045). 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

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 7 airlines flying from Irving to Otopeni Intl

Discover the top 7 airlines that operate flights from Irving 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
American AirlinesCheapest$548Average$836FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$627Average$1,275FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$639Average$1,084FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$674Average$1,359FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$676Average$1,119FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$679Average$1,041FlexibilityNo cancel feeOn-time77%
SWISSCheapest$1,258Average$1,258FlexibilityNo cancel feeOn-time79%

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.