What are the most popular routes from Washington, D.C. to Sinop?

The most popular route from Washington, D.C. to Sinop is Baltimore/Washington - Sinop. You may also consider Washington, D.C. Reagan-National - Sinop or Washington, D.C. Dulles Intl - Sinop.

What is the cheapest time of day to fly from WAS to OPS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Sinop as you normally would.

What airport do you fly into for flights to Sinop from Washington, D.C.?

Located just 5.8 mi from the city center, Sinop is the airport most travelers will use when flying to Sinop from Washington, D.C.. Booking flights from Washington, D.C. to Sinop (OPS) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 0 different airlines.

Can I find deals for flights from Washington, D.C. to Sinop that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Sinop flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Sinop?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Sinop.

Can I find deals for business class flights from Washington, D.C. to Sinop?

Yes. Cheapflights offers flight deals from Washington, D.C. to Sinop by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,248+ Flights from Washington, D.C. to Sinop

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Cheap flight deals from Washington, D.C. to Sinop

Round-trip from	$1,248 (Mytrip)

From Washington, D.C. (WAS) to Sinop

Search Deals

Find flight deals from Washington, D.C. to Sinop

Cheapest flights from Washington, D.C. to Sinop
Explore the most affordable flight options available from Washington, D.C. to Sinop. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Fri 6/275:45 amIAD - OPS

3 stops34h 25mMultiple Airlines

Sat 7/55:00 pmOPS - IAD

3 stops35h 20mMultiple Airlines

Deal found 6/10

$1,248

Fri 6/2711:40 amIAD - OPS

2 stops23h 30mGOL

Sat 7/512:10 pmOPS - IAD

2 stops26h 25mGOL

Deal found 6/10

$1,918

Fri 6/273:25 pmDCA - OPS

2 stops19h 45mGOL

Sat 7/512:10 pmOPS - DCA

2 stops21h 03mGOL

Deal found 6/10

$2,253

Fri 6/276:53 amBWI - OPS

2 stops33h 17mLATAM Airlines

Sat 7/510:00 amOPS - BWI

2 stops47h 23mLATAM Airlines

Deal found 6/10

$2,982

Best flights from Washington, D.C. to Sinop
Discover carefully curated flight deals from Washington, D.C. to Sinop that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Fri 6/275:45 amIAD - OPS

3 stops34h 25mMultiple Airlines

Sat 7/55:00 pmOPS - IAD

3 stops35h 20mMultiple Airlines

Deal found 6/10

$1,248

Fri 6/2711:40 amIAD - OPS

2 stops23h 30mGOL

Sat 7/512:10 pmOPS - IAD

2 stops26h 25mGOL

Deal found 6/10

$1,918

Fri 6/276:53 amBWI - OPS

2 stops33h 17mLATAM Airlines

Sat 7/510:00 amOPS - BWI

2 stops47h 23mLATAM Airlines

Deal found 6/10

$2,982

Fri 6/273:25 pmDCA - OPS

2 stops19h 45mGOL

Sat 7/512:10 pmOPS - DCA

2 stops21h 03mGOL

Deal found 6/10

$2,253

Last-minute flights from Washington, D.C. to Sinop
Discover last-minute flight deals from Washington, D.C. to Sinop. Data last updated June 12, 2025 and is based on user searches.

Fri 6/275:45 amIAD - OPS

3 stops34h 25mMultiple Airlines

Sat 7/55:00 pmOPS - IAD

3 stops35h 20mMultiple Airlines

Deal found 6/10

$1,248

Fri 6/2711:40 amIAD - OPS

2 stops23h 30mGOL

Sat 7/512:10 pmOPS - IAD

2 stops26h 25mGOL

Deal found 6/10

$1,918

Fri 6/273:25 pmDCA - OPS

2 stops19h 45mGOL

Sat 7/512:10 pmOPS - DCA

2 stops21h 03mGOL

Deal found 6/10

$2,253

Fri 6/276:53 amBWI - OPS

2 stops33h 17mLATAM Airlines

Sat 7/510:00 amOPS - BWI

2 stops47h 23mLATAM Airlines

Deal found 6/10

$2,982

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Sinop that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Sinop

IAD - OPS

IADOPS

Washington, D.C. Dulles Intl

Fri 6/27

5:45 am-4:10 pm

3 stops34h 25m

Sinop

Sat 7/5

5:00 pm-4:20 am

3 stops35h 20m

$1,248

Washington, D.C.Sinop

IAD - OPS

IADOPS

Washington, D.C. Dulles Intl

Fri 6/27

11:40 am-11:10 am

2 stops23h 30m

Sinop

Sat 7/5

12:10 pm-2:35 pm

2 stops26h 25m

$1,918

Washington, D.C.Sinop

DCA - OPS

DCAOPS

Washington, D.C. Reagan-National

Fri 6/27

3:25 pm-11:10 am

2 stops19h 45m

Sinop

Sat 7/5

12:10 pm-9:13 am

2 stops21h 03m

$2,253

BaltimoreSinop

BWI - OPS

BWIOPS

Baltimore/Washington

Fri 6/27

6:53 am-4:10 pm

2 stops33h 17m

Sinop

Sat 7/5

10:00 am-9:23 am

2 stops47h 23m

$2,982

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Washington, D.C. to Sinop

Have a flexible travel schedule? Discover the best time to fly to Sinop from Washington, D.C. 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 Washington, D.C. to Sinop

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sinop

LATAM Airlines

7.5

Good

1,785 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

LATAM Airlines

7.5

Good

1,785 reviews

LATAM Airlines

7.5

Good

1,785 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

GOL

7.3

Good

1,073 reviews

LATAM Airlines

7.5

Good

1,785 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

Related info for your journey

What airport do you fly into for flights to Sinop from Washington, D.C.?
Located just 5.8 mi from the city center, Sinop is the airport most travelers will use when flying to Sinop from Washington, D.C.. Booking flights from Washington, D.C. to Sinop (OPS) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 0 different airlines.
What are the most popular routes from Washington, D.C. to Sinop?
The most popular route from Washington, D.C. to Sinop is Baltimore/Washington - Sinop. You may also consider Washington, D.C. Reagan-National - Sinop or Washington, D.C. Dulles Intl - Sinop.
Can I find deals for flights from Washington, D.C. to Sinop that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Sinop flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Sinop?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Sinop.
Can I find deals for business class flights from Washington, D.C. to Sinop?
Yes. Cheapflights offers flight deals from Washington, D.C. to Sinop by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$1,248+ Cheap flights from Washington, D.C. (WAS) to Sinop (OPS)

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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Sinop with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Washington, D.C. to Sinop

Round-trip from

Find flight deals from Washington, D.C. to Sinop

Cheapest flights from Washington, D.C. to SinopExplore the most affordable flight options available from Washington, D.C. to Sinop. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Washington, D.C. to Sinop. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Sinop that are best for you.

Best time to book a flight from Washington, D.C. to Sinop

Have a flexible travel schedule? Discover the best time to fly to Sinop from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Sinop

Reviews of airlines servicing Sinop

Get insights into the airlines that provide service to Sinop. 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 Sinop. Reviews last updated June 12, 2025.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Sinop. 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 into for flights to Sinop from Washington, D.C.?

What are the most popular routes from Washington, D.C. to Sinop?

Can I find deals for flights from Washington, D.C. to Sinop that include hotel bookings?

How can I find direct flights from Washington, D.C. to Sinop?

Can I find deals for business class flights from Washington, D.C. to Sinop?

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.

Complete your trip

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Cheapest flights from Washington, D.C. to Sinop
Explore the most affordable flight options available from Washington, D.C. to Sinop. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.