HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Otopeni Intl

$76+ Cheap flights from Riga (RIX) 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
RIX — OTP
Jun 24 — Jul 11
Wed 6/24
Wed 7/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Riga 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.

Cheap flight deals from Riga to Otopeni Intl

Cheapest flights from Riga to Otopeni Intl
Explore the most affordable flight options available from Riga to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/21. 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.
Sat 6/61:15 pm
RIX
-
OTP
1 stop11h 15m
Multiple Airlines
Wed 6/106:15 am
OTP
-
RIX
1 stop28h 15m
Multiple Airlines
Deal found 5/21$182
This Mytrip deal was found by Cheapflights users on 5/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:25 am
RIX
-
OTP
2 stops19h 40m
Multiple Airlines
Sat 8/296:05 pm
OTP
-
RIX
2 stops21h 55m
Multiple Airlines
Deal found 5/25$191
This Kiwi.com deal was found by Cheapflights users on 5/22. 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.
Thu 7/210:05 pm
RIX
-
OTP
2 stops25h 05m
Multiple Airlines
Mon 7/63:10 pm
OTP
-
RIX
Nonstop2h 25m
Multiple Airlines
Deal found 5/22$204
This Kiwi.com deal was found by Cheapflights users on 5/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:05 pm
RIX
-
OTP
2 stops25h 05m
Multiple Airlines
Sun 7/55:05 pm
OTP
-
RIX
Nonstop2h 25m
Multiple Airlines
Deal found 5/24$206
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/81:00 pm
RIX
-
OTP
2 stops13h 00m
Multiple Airlines
Wed 7/153:10 pm
OTP
-
RIX
Nonstop2h 25m
Multiple Airlines
Deal found 5/23$211
This Mytrip deal was found by Cheapflights users on 5/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/143:00 pm
RIX
-
OTP
2 stops18h 05m
Multiple Airlines
Sat 6/276:55 am
OTP
-
RIX
2 stops27h 35m
Multiple Airlines
Deal found 5/22$221
This Booking.com deal was found by Cheapflights users on 5/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:55 am
RIX
-
OTP
Nonstop2h 25m
airBaltic
Mon 7/63:10 pm
OTP
-
RIX
Nonstop2h 25m
airBaltic
Deal found 5/21$222
This Booking.com deal was found by Cheapflights users on 5/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:55 am
RIX
-
OTP
Nonstop2h 25m
airBaltic
Sun 7/55:05 pm
OTP
-
RIX
Nonstop2h 25m
airBaltic
Deal found 5/24$224

Find flight deals from Riga to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Riga (RIX) 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 May 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$182
(Kiwi.com)

One-way from

$76
(Kiwi.com)

Popular in

November

Cheapest in

April

Average price

$254
Provider with most accurate pricing for Riga Intl-Bucharest Otopeni Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Riga Intl-Bucharest Otopeni Intl flights.
Search Deals
From Riga Intl to Bucharest Otopeni Intl
Search Deals
One-way flight from Riga Intl to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riga 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 May 25, 2026.
Use the filters below to find and compare flights from Riga to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

RigaBucharest

RIX - OTP

RIXOTP

Riga Intl

Thu 7/2

11:55 am-2:20 pm

Nonstop2h 25m

Bucharest Otopeni Intl

Mon 7/6

3:10 pm-5:35 pm

Nonstop2h 25m

$222

RigaBucharest

RIX - OTP

RIXOTP

Riga Intl

Thu 7/2

11:55 am-2:20 pm

Nonstop2h 25m

Bucharest Otopeni Intl

Sun 7/5

5:05 pm-7:30 pm

Nonstop2h 25m

$224

RigaBucharest

RIX - OTP

RIXOTP

Riga Intl

Sun 8/23

1:50 pm-4:15 pm

Nonstop2h 25m

Bucharest Otopeni Intl

Sat 8/29

11:25 pm-1:55 pm

1 stop14h 30m

$244

RigaBucharest

RIX - OTP

RIXOTP

Riga Intl

Fri 7/10

6:30 pm-11:15 pm

1 stop4h 45m

Bucharest Otopeni Intl

Thu 7/16

3:10 pm-5:35 pm

Nonstop2h 25m

$283

RigaBucharest

RIX - OTP

RIXOTP

Riga Intl

Mon 8/10

1:55 pm-5:45 pm

1 stop3h 50m

Bucharest Otopeni Intl

Fri 8/14

8:20 am-1:10 pm

1 stop4h 50m

$292

RigaBucharest

RIX - OTP

RIXOTP

Riga Intl

Fri 7/10

11:55 am-2:20 pm

Nonstop2h 25m

Bucharest Otopeni Intl

Mon 7/13

6:30 pm-1:20 am

1 stop6h 50m

$300

RigaBucharest

RIX - OTP

RIXOTP

Riga Intl

Thu 7/2

6:30 pm-11:15 pm

1 stop4h 45m

Bucharest Otopeni Intl

Sun 7/5

6:15 am-7:10 pm

2 stops12h 55m

$344

RigaBucharest

RIX - OTP

RIXOTP

Riga Intl

Thu 7/2

8:00 pm-2:35 pm

1 stop18h 35m

Bucharest Otopeni Intl

Mon 7/6

9:35 pm-7:05 pm

1 stop21h 30m

$357
Cheapest one-way

RigaBucharest

RIX - OTP

RIXOTP

Riga Intl

Tue 6/16

12:30 pm-11:25 am

1 stop22h 55m

$89

RigaBucharest

RIX - OTP

RIXOTP

Riga Intl

Thu 6/18

1:20 pm-7:30 pm

2 stops30h 10m

$91

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/20

Showing 1-10 of 18 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Riga-Bucharest Otopeni Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Riga-Bucharest Otopeni Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Riga-Bucharest Otopeni Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Riga-Bucharest Otopeni Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Riga-Bucharest Otopeni Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Riga to Otopeni Intl

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

What is the cheapest time of day to fly from RIX to OTP?

Find hourly flight availability from Riga 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 May 25, 2026.

When flying from Riga to Bucharest Otopeni Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Related info for your journey

Find useful and relevant information for your journey from Riga 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 airport do you fly from for flights from Riga to Bucharest Otopeni Intl?

    Most people fly from Riga Intl (RIX) if they book a flight from Riga to Bucharest Otopeni Intl. On average, Riga Intl has 1 outbound flight to Bucharest Otopeni Intl per day from 0 airlines. Riga Intl is conveniently located just 5.4 mi from Riga’s city center.

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

    There are many flights that can get you from Riga to Bucharest Otopeni Intl Airport in 2h 25m. Fly via airBaltic to get the fastest option. The distance from Riga to Bucharest Otopeni Intl Airport is about 858 mi. All flights are typically nonstop.

  • What are the most reliable airlines from Riga to Bucharest Otopeni Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Riga to Bucharest Otopeni Intl Airport consider choosing airBaltic (97%), TAROM (97%) or Air Serbia (96%) as they are the most reliable in getting you off to your destination on time.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Riga 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.

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.

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.