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Otopeni Intl

$73+ Cheap flights from Riga (RIX) to Otopeni Intl (OTP)

RIX — OTP
Sep 25 — Oct 21
Fri 9/25
Fri 10/2
1 adult, Economy
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Cheap flight deals from Riga to Otopeni Intl

Cheapest flights from Riga to Otopeni Intl

Fri 10/911:55 am -
Nonstop2h 25m
Mon 10/123:10 pm -
Nonstop2h 25m
Deal found 8/26$151
Mon 9/288:55 pm -
1 stop16h 50m
Sat 10/310:55 am -
1 stop12h 15m
Deal found 8/24$158
Fri 10/911:55 am -
Nonstop2h 25m
Mon 10/125:35 am -
1 stop29h 40m
Deal found 8/24$164
Mon 9/2811:55 am -
Nonstop2h 25m
Sat 10/310:55 am -
1 stop12h 15m
Deal found 8/24$183
Fri 10/911:55 am -
Nonstop2h 25m
Mon 10/123:10 pm -
Nonstop2h 25m
Deal found 8/26$189
Wed 9/91:55 pm -
1 stop21h 45m
Sun 9/139:40 pm -
2 stops18h 50m
Deal found 8/24$200

Find flight deals from Riga to Otopeni Intl

Round-trip from

$151
(airBaltic)

One-way from

$73
(Kiwi.com)

Popular in

November

Cheapest in

April

Average price

$332
From Riga Intl to Bucharest Otopeni Intl
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One-way flight from Riga Intl to Bucharest Otopeni Intl
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Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
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 Riga Intl - OTP Bucharest Otopeni Intl

RIXOTP

Riga Intl

Fri 10/9

11:55 am-2:20 pm

Nonstop2h 25m

Bucharest Otopeni Intl

Mon 10/12

3:10 pm-5:35 pm

Nonstop2h 25m

$151

RigaBucharest

RIX Riga Intl - OTP Bucharest Otopeni Intl

RIXOTP

Riga Intl

Mon 9/28

8:55 pm-1:45 pm

1 stop16h 50m

Bucharest Otopeni Intl

Sat 10/3

10:55 am-11:10 pm

1 stop12h 15m

$158

RigaBucharest

RIX Riga Intl - OTP Bucharest Otopeni Intl

RIXOTP

Riga Intl

Fri 10/9

11:55 am-2:20 pm

Nonstop2h 25m

Bucharest Otopeni Intl

Mon 10/12

5:35 am-3:40 pm

2 stops10h 05m

$187

RigaBucharest

RIX Riga Intl - OTP Bucharest Otopeni Intl

RIXOTP

Riga Intl

Fri 10/9

11:55 am-2:20 pm

Nonstop2h 25m

Bucharest Otopeni Intl

Mon 10/12

3:10 pm-5:35 pm

Nonstop2h 25m

$189

RigaBucharest

RIX Riga Intl - OTP Bucharest Otopeni Intl

RIXOTP

Riga Intl

Fri 10/9

5:50 am-1:50 pm

1 stop8h 00m

Bucharest Otopeni Intl

Mon 10/12

5:35 am-1:20 am

1 stop19h 45m

$249

RigaBucharest

RIX Riga Intl - OTP Bucharest Otopeni Intl

RIXOTP

Riga Intl

Wed 9/9

6:00 am-1:50 am

1 stop19h 50m

Bucharest Otopeni Intl

Sun 9/13

5:25 am-1:20 am

1 stop19h 55m

$251
Cheapest one-way
Quickest one-way

RigaBucharest

RIX Riga Intl - OTP Bucharest Otopeni Intl

RIXOTP

Riga Intl

Mon 11/30

12:00 pm-2:25 pm

Nonstop2h 25m

$81

RigaBucharest

RIX Riga Intl - OTP Bucharest Otopeni Intl

RIXOTP

Riga Intl

Mon 12/28

12:00 pm-2:25 pm

Nonstop2h 25m

$95

RigaBucharest

RIX Riga Intl - OTP Bucharest Otopeni Intl

RIXOTP

Riga Intl

Wed 12/2

12:00 pm-2:25 pm

Nonstop2h 25m

$100

RigaBucharest

RIX Riga Intl - OTP Bucharest Otopeni Intl

RIXOTP

Riga Intl

Thu 12/3

4:55 pm-12:35 am

1 stop7h 40m

$105

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/22

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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

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?

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?

Airfare is below average for this route at the moment.

Riga to Bucharest Otopeni Intl Airport flights typically cost between $162 and $393 in October.
The cheapest round-trip price found within the last 5 days was $151 on airBaltic (Oct 9-Oct 12).

Reviews of airlines servicing Otopeni Intl

Peruse reviews from past customers who have flown with LOT from Riga to Bucharest Otopeni Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.5
Good
1,210 reviews

Boarding

7.5

Food

7.2

Entertainment

6.9

Comfort

7.5

Crew

8.2

Overall

7.5

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
LOT
7.5
Good
1,210 reviews
LOT
7.5
Good
1,210 reviews

Boarding

7.5

Food

7.2

Entertainment

6.9

Comfort

7.5

Crew

8.2

Overall

7.5

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.

Related info for your journey

  • 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 1 airline. 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 or Ryanair to get the fastest option. The distance from Riga to Bucharest Otopeni Intl Airport is about 858 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Riga to Bucharest Otopeni Intl Airport round-trip?

    According to our current data, LOT ($290), offers the cheapest pricing from Riga to Bucharest Otopeni Intl Airport.

  • 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 Air Serbia (74%), airBaltic (71%) or TAROM (71%) 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

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Top airline flying from Riga to Otopeni Intl

AirlineCheapestAverageFlexibilityOn-time
LOTCheapest$290Average$312FlexibilityNo cancel feeOn-time81%

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