Find Cheap Flights from Washington to Riga International (WAS - RIX)

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Sat 2/17
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Good to Know

Average Price:
$1201
(avg. price over the last 2 weeks)
Good Deal:
$811
or less (round trip)

When to Book Flights from Washington to Riga International

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $811 or less.
The cheapest flight from Washington to Riga International was found 58 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 7% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Washington to Riga International Flights

How long does a flight from Washington to Riga International take?
An average nonstop flight takes 12h 15m, covering a distance of 4393 miles.
Which airlines provide the cheapest flights from Washington to Riga International?
In the past 3 days, the cheapest round-trip tickets were found on Turkish Airlines ($650), Aeroflot ($685) and Multiple Airlines ($704).
Do I need a passport to fly between Washington and Riga International?
Yes.
What’s the cheapest day of the week to fly Washington to Riga International?
For Washington to Riga International, Sunday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Riga International back to Washington, the best deals are generally found on Sunday, with Saturday being the most expensive.

Book cheap flights from Washington to Riga International (round-trip)

Airports
Origin
Washington
$650
only
$650
$704
only
$704
Destination
Riga
$650
only
$650
Sun, Apr 1
IAD
RIX
35h 50m
Mon, Apr 9
RIX
IAD
38h 05m
Trip: 9 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17979 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
LOS
IST
Excellent 8.6

Excellent food excellent services

Not prompt and boarding wasn’t great ..

IST
HBE
Excellent 8.3

The food and the attention from part of the crew were beyond excellent.

The long wait at the gate to board.

IST
ORD
Excellent 10.0

Pilot was operating nicely, temperature was acceptable,

Cabin crews should pay more attention to elder people,

LGW
IST
Excellent 10.0

I loved the amount of attention and consoling that was given to an ailing elderly woman on my flight to Turkey! On my flight to Ghana the attendants were so gentle and provided a lot of ammenities. Oh and the hotel was an amazing experience and respite especially after the run-around at the airport. Thank you

I did not enjoy the run-around I was given in trying to find the hotel desk. “50 meters then turn left” was the anthem. All someone had to say was go outside the airport and you’ll find the hotel desk! Hehe thank you Turkish Airlines however! Thank you.

ORD
IST
Excellent 9.0

Easy check in

Please include sea food in your menu

Mon, Apr 2
IAD
RIX
22h 10m
Sun, Apr 8
RIX
IAD
17h 05m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 6054 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
7.5
Food
7.5
JFK
SVO
Excellent 8.3

Very professional and friendly crew. Great flight, great pilots.

Lunch quality (second meal)

SVO
LAX
Excellent 10.0

Care, comfort, good food.

JFK
SVO
Excellent 10.0

They are always my first choice because they always come out as the cheapest option to travel from US to Europe and bavk but then they are actually amazin. Comfortable (as much as the plane can be), aways good selection of movies, crew very serious (typical russians) but very polite and helpful, food is actually edible and coffee actually has a taske of coffee. Love them!

SVO
PVG
Mediocre 2.0

Luggage was lost!

DEL
SVO
Mediocre 2.0

Was never informed in advance by the airline of almost 9 hours delay. Airline staff was well aware but never made any effort to send emails or text messages. Highly unprofessional attitude.

Wed, Aug 15
DCA
RIX
17h 55m
Wed, Sep 5
RIX
DCA
18h 19m
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Aug 15
DCA
RIX
19h 20m
Thu, Sep 6
RIX
DCA
19h 20m
Trip: 23 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15361 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LAX
LHR
Excellent 9.0

Punctuality Happy demeanor of cabin crew Meal and Wine Service to standard class passengers Safety Video!! :-)

the actual meal was not very good. I would prefer an option of dried fruit and nuts and a big water

LHR
ATL
Good 7.3

The staff were professional. Boarding was orderly. The flight was smooth. The lavatories were clean.

As a tall man, even with an entire row to myself, it was impossible to be comfortable. I had to fold myself like origami to fit. My head and neck was pitched forward, even with the seat back reclined. You got me, next time I’ll spring for business class.

LHR
AMS
Good 6.0

Carrier was small. Crew could have been more helpful and courteous.

YUL
LHR
Excellent 8.6

On time and staff

Too little space for seating!

BCN
LHR
Okay 4.6

Arm rest not going up for 11 hour flight not good . Trash not collected

Sun, Aug 19
IAD
RIX
21h 35m
Wed, Sep 5
RIX
IAD
13h 45m
Trip: 18 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 1504 reviews
Overall
7.1
Boarding
7.1
Comfort
7.0
Crew
7.7
Entertainment
6.4
Food
6.4
LHR
BRU
Excellent 9.5

Crew members were very friendly, plane was clean, seats were comfortable, and flight was much quicker than what I thought it was going to be. Boarding was a tiny bit unorganized, but overall flight was great.

Boarding was a bit disorganized. I had brought my carry-on but the lady at the counter said I had to check it with baggage (which ended up getting delayed once we landed for an additional 15 minutes)

TLV
BRU
Okay 5.0

Crew was polite, but...

The flight attendants seemed unused to the idea that Orthodox Jews won't sit beside people of the opposite sex. This made boarding take longer than it needed to. The airline should figure out a way to streamline this process on flights to/from Tel Aviv.

ABJ
BRU
Excellent 10.0

Everything

TXL
BRU
Excellent 8.0

Also a good airline, though the a la cart...

The a la carte approach that includes charging 3 euros for water. I mean, seriously?

BRU
JFK
Excellent 10.0

Everything

Tue, Apr 3
IAD
RIX
29h 20m
Mon, Apr 9
RIX
IAD
30h 45m
Trip: 7 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2905 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
TXL
Okay 5.6

my luggage was misplaced and I didnt have it for 3 days.

HEL
JFK
Okay 4.0

Staff wasn’t helpful and gave false information

JFK
HEL
Excellent 8.3

it was just okay. nothing spectacular.

my luggage was misplaced and I didnt have it for 3 days.

HEL
NRT
Excellent 9.3

I really enjoyed the whole flight - Finnair is definitely one of the best airlines.

I wish there was a bigger choice of classical music in the entertainment program.

HEL
BKK
Excellent 10.0

Super quiet and comfortable flight, dedicated service, punctuality.

I liked it all.

Tue, Mar 27
IAD
RIX
35h 50m
Tue, Apr 10
RIX
IAD
31h 40m
Trip: 15 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17979 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
LOS
IST
Excellent 8.6

Excellent food excellent services

Not prompt and boarding wasn’t great ..

IST
HBE
Excellent 8.3

The food and the attention from part of the crew were beyond excellent.

The long wait at the gate to board.

IST
ORD
Excellent 10.0

Pilot was operating nicely, temperature was acceptable,

Cabin crews should pay more attention to elder people,

IST
SFO
Good 6.6

The entertainment, the food, the free wine.

The small space of the economy seating area. It was very crowded and the staff wasn’t too keen on taking plates from passengers after they’ve eaten so often we were stuck with our trays and couldn’t get up or move. Boarding was a pain from Istanbul. The security check was chaotic and I wish they had a more sanitary way of checking everyone’s bags instead of using the same pair of gloves to search every passenger’s bag and do a body check.

IST
KHI
Excellent 9.0

Easy and intime boarding

Need to include sea food in your menu

Sun, Aug 19
DCA
RIX
19h 20m
Tue, Sep 11
RIX
DCA
17h 18m
Trip: 24 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15361 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LAX
LHR
Excellent 9.0

Punctuality Happy demeanor of cabin crew Meal and Wine Service to standard class passengers Safety Video!! :-)

the actual meal was not very good. I would prefer an option of dried fruit and nuts and a big water

LHR
MAD
Excellent 9.6

Cabin Crew flight data punctuality

That I had to PAY for water to drink that was not tap water No room for my carry-on in overhead bins...took some arranging.

LHR
ATL
Good 7.3

The staff were professional. Boarding was orderly. The flight was smooth. The lavatories were clean.

As a tall man, even with an entire row to myself, it was impossible to be comfortable. I had to fold myself like origami to fit. My head and neck was pitched forward, even with the seat back reclined. You got me, next time I’ll spring for business class.

BCN
LHR
Okay 4.6

Arm rest not going up for 11 hour flight not good . Trash not collected

MAN
LHR
Excellent 10.0

The flight was able to board early and arrive early. Very friendly service, enjoyable flight.

Wed, Aug 15
IAD
RIX
19h 55m
Wed, Sep 5
RIX
IAD
28h 45m
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Aug 16
IAD
RIX
35h 50m
Tue, Sep 11
RIX
IAD
31h 40m
Trip: 27 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17979 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IST
LHR
Excellent 9.0

Food was great so was service

All was good

IST
NKC
Good 6.0

Boarding process chaotic due to conflicting flow of movement in the aisle. People don't like to step aside to let others pass. Additionally some of carry on luggage was oversized and should have been checked into the cargo hold. When flight landed in Nouakchott an announcement should have been made so that the Dakar passengers allowed the NKC ones to deplane, AND the NKC passengers should have been advised to have their boarding passes out for inspection. This caused a backlog in the jetbridge. AND no announcement regarding local time.

LGW
IST
Excellent 10.0

I loved the amount of attention and consoling that was given to an ailing elderly woman on my flight to Turkey! On my flight to Ghana the attendants were so gentle and provided a lot of ammenities. Oh and the hotel was an amazing experience and respite especially after the run-around at the airport. Thank you

I did not enjoy the run-around I was given in trying to find the hotel desk. “50 meters then turn left” was the anthem. All someone had to say was go outside the airport and you’ll find the hotel desk! Hehe thank you Turkish Airlines however! Thank you.

IST
SFO
Good 6.6

The entertainment, the food, the free wine.

The small space of the economy seating area. It was very crowded and the staff wasn’t too keen on taking plates from passengers after they’ve eaten so often we were stuck with our trays and couldn’t get up or move. Boarding was a pain from Istanbul. The security check was chaotic and I wish they had a more sanitary way of checking everyone’s bags instead of using the same pair of gloves to search every passenger’s bag and do a body check.

LOS
IST
Excellent 8.6

Excellent food excellent services

Not prompt and boarding wasn’t great ..

Mon, Aug 20
IAD
RIX
12h 30m
Wed, Sep 5
RIX
IAD
13h 45m
Trip: 17 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 1504 reviews
Overall
7.1
Boarding
7.1
Comfort
7.0
Crew
7.7
Entertainment
6.4
Food
6.4
BRU
JFK
Excellent 10.0

Everything

EDI
BRU
Excellent 8.3

It was easy boarding. The flight crew had been been late due to a bad taxi driver. We still arrived on time!

No complaints.

JFK
BRU
Excellent 10.0

in time food good good sleep multiple languages spoken by the announcer

the movies - music background to loud couldnt here what they were saying and most of the movies no subtitles

BRU
VCE
Okay 5.3

no free food, beverage or entertainment

ACC
BRU
Okay 5.6

food

Sun, Aug 19
IAD
RIX
29h 20m
Fri, Sep 7
RIX
IAD
16h 15m
Trip: 20 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2905 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
NRT
Excellent 9.3

I really enjoyed the whole flight - Finnair is definitely one of the best airlines.

I wish there was a bigger choice of classical music in the entertainment program.

JFK
HEL
Excellent 10.0

Very nice staff. Probably one of the best flights

SVO
HEL
Good 6.5

The flight did eventually take off, unlike a few others leaving around the same time.

We were delayed several hours and were never told why. Mostly there were no Aeroflot staff at the gate to ask. When there was, they said they couldn't help us because our flight was a codeshare with FinnAir. At the last minute they switched gates, sending us all scurrying.

JFK
HEL
Excellent 8.3

it was just okay. nothing spectacular.

my luggage was misplaced and I didnt have it for 3 days.

LHR
HEL
Excellent 10.0

Great service on biz class, comfortable seat, quiet airplane (A350).

I liked it all.

Tue, Aug 21
DCA
RIX
19h 15m
Thu, Sep 6
RIX
DCA
18h 19m
Trip: 17 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15361 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
SFO
Excellent 8.3

Flight was delayed by an hour.

BWI
LHR
Good 6.0

Sitting in exist row with leg room

Seats are small, not enough elbow space. Movie selection was bad.

LHR
ATL
Good 7.3

The staff were professional. Boarding was orderly. The flight was smooth. The lavatories were clean.

As a tall man, even with an entire row to myself, it was impossible to be comfortable. I had to fold myself like origami to fit. My head and neck was pitched forward, even with the seat back reclined. You got me, next time I’ll spring for business class.

YUL
LHR
Excellent 8.6

On time and staff

Too little space for seating!

BCN
LHR
Okay 4.6

Arm rest not going up for 11 hour flight not good . Trash not collected

Wed, Mar 28
IAD
RIX
12h 15m
Wed, Apr 11
RIX
IAD
13h 55m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Aug 19
IAD
RIX
35h 50m
Tue, Sep 11
RIX
IAD
31h 40m
Trip: 24 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17979 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IAH
IST
Excellent 9.0

Food

Leg room especially between Houston and Istanbul fo

IST
NKC
Good 6.0

Boarding process chaotic due to conflicting flow of movement in the aisle. People don't like to step aside to let others pass. Additionally some of carry on luggage was oversized and should have been checked into the cargo hold. When flight landed in Nouakchott an announcement should have been made so that the Dakar passengers allowed the NKC ones to deplane, AND the NKC passengers should have been advised to have their boarding passes out for inspection. This caused a backlog in the jetbridge. AND no announcement regarding local time.

IAD
IST
Good 6.0

Late into the flight there appeared to be a medical emergency taking place just a few rows ahead of me. No announcement was made; it was as though we were expected to ignore the situation. But with the lights in the cabin turned on, a small crowd gathered, and the passenger being vocal in his distress .. . a brief announcement would have been nice: Situation under control, no need to worry, flight will continue as scheduled. The passenger had a relapse a few hours later - again no acknowledgement from the crew to reassure those of us who could hear his cries of distress.

IST
SFO
Good 6.6

The entertainment, the food, the free wine.

The small space of the economy seating area. It was very crowded and the staff wasn’t too keen on taking plates from passengers after they’ve eaten so often we were stuck with our trays and couldn’t get up or move. Boarding was a pain from Istanbul. The security check was chaotic and I wish they had a more sanitary way of checking everyone’s bags instead of using the same pair of gloves to search every passenger’s bag and do a body check.

IST
SGN
Excellent 10.0

This was my first time flying Turkish Airlines and they are exceptional! The crew was very friendly and helpful and their food! It was delicious! They also have a way of making you feel like a first class passenger in economy! Will definitely fly with them again!

For a long international travel, there is nothing bad to say. They are superb!

Tue, Aug 21
IAD
RIX
12h 15m
Wed, Sep 5
RIX
IAD
13h 45m
Trip: 16 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 1504 reviews
Overall
7.1
Boarding
7.1
Comfort
7.0
Crew
7.7
Entertainment
6.4
Food
6.4
ACC
BRU
Okay 5.6

food

BRU
JFK
Excellent 10.0

Everything

BRU
VCE
Okay 5.3

no free food, beverage or entertainment

YYZ
BRU
Poor 0.0

Easy to cancel Trip

Kayak did not have a system of knowing that I cancelled the flights

JFK
BRU
Excellent 10.0

in time food good good sleep multiple languages spoken by the announcer

the movies - music background to loud couldnt here what they were saying and most of the movies no subtitles

Sun, Apr 1
IAD
RIX
12h 15m
Wed, Apr 11
RIX
IAD
13h 55m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Aug 20
IAD
RIX
29h 25m
Tue, Sep 11
RIX
IAD
31h 40m
Trip: 23 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17979 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IST
ORD
Excellent 10.0

Pilot was operating nicely, temperature was acceptable,

Cabin crews should pay more attention to elder people,

IAD
IST
Good 6.0

Late into the flight there appeared to be a medical emergency taking place just a few rows ahead of me. No announcement was made; it was as though we were expected to ignore the situation. But with the lights in the cabin turned on, a small crowd gathered, and the passenger being vocal in his distress .. . a brief announcement would have been nice: Situation under control, no need to worry, flight will continue as scheduled. The passenger had a relapse a few hours later - again no acknowledgement from the crew to reassure those of us who could hear his cries of distress.

IST
HBE
Excellent 8.3

The food and the attention from part of the crew were beyond excellent.

The long wait at the gate to board.

IST
LHR
Excellent 9.0

Food was great so was service

All was good

ORD
IST
Excellent 9.0

Easy check in

Please include sea food in your menu

Mon, Apr 2
IAD
RIX
21h 35m
Wed, Apr 11
RIX
IAD
28h 50m
Trip: 10 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 1504 reviews
Overall
7.1
Boarding
7.1
Comfort
7.0
Crew
7.7
Entertainment
6.4
Food
6.4
ACC
BRU
Okay 5.6

food

ABJ
BRU
Excellent 10.0

Everything

BRU
YYZ
Mediocre 2.0

I'm very disappointed because i wasn't allowed to travel back to the US from Brussels (Belgium). i was supposed to connect in Toronto but because I'm a foreign student in the US, I wasn't aware that i needed a Canadian Visa to transit in Toronto. so lost my flight and i hard to spend another thousand euros to catch the next flight that will connect in the US territory. I made all the call possible to resolve my flight issue and no one could help me either Brussels airline personnel or the kayak customer service. until today i didnt have not even a email to let me know what happen.

LHR
BRU
Excellent 9.5

Crew members were very friendly, plane was clean, seats were comfortable, and flight was much quicker than what I thought it was going to be. Boarding was a tiny bit unorganized, but overall flight was great.

Boarding was a bit disorganized. I had brought my carry-on but the lady at the counter said I had to check it with baggage (which ended up getting delayed once we landed for an additional 15 minutes)

BRU
VCE
Okay 5.3

no free food, beverage or entertainment

Wed, Aug 15
DCA
RIX
19h 30m
Sat, Sep 8
RIX
DCA
20h 27m
Trip: 25 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15361 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
MAN
LHR
Excellent 10.0

The flight was able to board early and arrive early. Very friendly service, enjoyable flight.

YYZ
LHR
Excellent 8.3

Customer service.

Entertainment need more movies

MAN
LHR
Excellent 10.0

New plane. Good leg room. Good service overall.

LHR
AMS
Good 6.0

Carrier was small. Crew could have been more helpful and courteous.

BWI
LHR
Good 6.0

Sitting in exist row with leg room

Seats are small, not enough elbow space. Movie selection was bad.

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Washington to Riga International Flight Information

Flights Arrive in Riga International
Flights Depart from Washington
Flight Price $650
Distance 4393 miles
Airlines Turkish Airlines, Aeroflot, British Airways, Brussels Airlines, Finnair
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.