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Cheap flights from Chicago O'Hare Intl Airport to Riga from $275

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Riga departing on 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to Riga

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:15 pm - 3:10 pm
ORD
-
RIX
11h 55m
1 stop
Scandinavian Airlines Logo
11:35 am - 4:10 pm
RIX
-
ORD
12h 35m
1 stop
$435Scandinavian Airlines
Mon, Mar 30 - Mon, Apr 13
Scandinavian Airlines Logo
7:15 pm - 3:10 pm
ORD
-
RIX
11h 55m
1 stop
Scandinavian Airlines Logo
11:35 am - 4:10 pm
RIX
-
ORD
12h 35m
1 stop
$439Scandinavian Airlines
Mon, Mar 30 - Mon, Apr 13
Scandinavian Airlines Logo
7:15 pm - 3:10 pm
ORD
-
RIX
11h 55m
1 stop
Scandinavian Airlines Logo
6:30 am - 4:10 pm
RIX
-
ORD
17h 40m
1 stop
$445Scandinavian Airlines
Mon, Mar 30 - Mon, Apr 13
Scandinavian Airlines Logo
7:15 pm - 3:10 pm
ORD
-
RIX
11h 55m
1 stop
Scandinavian Airlines Logo
11:35 am - 4:10 pm
RIX
-
ORD
12h 35m
1 stop
$452Scandinavian Airlines
Mon, Mar 30 - Wed, Apr 15
Scandinavian Airlines Logo
7:15 pm - 12:55 am
ORD
-
RIX
21h 40m
1 stop
Scandinavian Airlines Logo
3:45 pm - 4:10 pm
RIX
-
ORD
32h 25m
1 stop
$457Scandinavian Airlines
Mon, Mar 30 - Thu, Apr 16
Scandinavian Airlines Logo
8:20 pm - 3:05 pm
ORD
-
RIX
11h 45m
1 stop
Scandinavian Airlines Logo
11:35 am - 4:10 pm
RIX
-
ORD
12h 35m
1 stop
$469Scandinavian Airlines
Mon, Mar 16 - Wed, Apr 8
Scandinavian Airlines Logo
7:15 pm - 3:10 pm
ORD
-
RIX
11h 55m
1 stop
Scandinavian Airlines Logo
3:45 pm - 4:10 pm
RIX
-
ORD
32h 25m
1 stop
$474Scandinavian Airlines
Mon, Mar 30 - Tue, Apr 14
Scandinavian Airlines Logo
7:50 pm - 12:20 am
ORD
-
RIX
21h 30m
1 stop
Scandinavian Airlines Logo
3:45 pm - 4:10 pm
RIX
-
ORD
32h 25m
1 stop
$487Scandinavian Airlines
Sat, Mar 28 - Thu, Apr 16
Scandinavian Airlines Logo
10:40 am - 10:55 am
ORD
-
RIX
16h 15m
2 stops
Scandinavian Airlines Logo
11:35 am - 4:10 pm
RIX
-
ORD
12h 35m
1 stop
$493Scandinavian Airlines
Tue, Mar 31 - Mon, Apr 13
Scandinavian Airlines Logo
7:15 pm - 1:20 am
ORD
-
RIX
22h 05m
1 stop
Scandinavian Airlines Logo
6:30 am - 4:10 pm
RIX
-
ORD
17h 40m
1 stop
$495Scandinavian Airlines
Wed, Apr 1 - Wed, Apr 15

Scandinavian Airlines flights from Chicago O'Hare Intl Airport to Riga

Our best Scandinavian Airlines deals on Chicago O'Hare Intl Airport to Riga flight tickets
Scandinavian Airlines
Mar 30
ORD7:15 pmChicago O'Hare Intl
11h 55m
1 stop
RIX3:10 pmRiga Intl
Apr 13
RIX11:35 amRiga Intl
12h 35m
1 stop
ORD4:10 pmChicago O'Hare Intl
$435
Scandinavian Airlines
Mar 30
ORD7:15 pmChicago O'Hare Intl
11h 55m
1 stop
RIX3:10 pmRiga Intl
Apr 13
RIX11:35 amRiga Intl
12h 35m
1 stop
ORD4:10 pmChicago O'Hare Intl
$439
Scandinavian Airlines
Mar 30
ORD7:15 pmChicago O'Hare Intl
11h 55m
1 stop
RIX3:10 pmRiga Intl
Apr 13
RIX6:30 amRiga Intl
17h 40m
1 stop
ORD4:10 pmChicago O'Hare Intl
$445

Finnair flights from Chicago O'Hare Intl Airport to Riga

Our best Finnair deals on Chicago O'Hare Intl Airport to Riga flight tickets
Finnair
Apr 1
ORD9:30 pmChicago O'Hare Intl
11h 45m
1 stop
RIX5:15 pmRiga Intl
Apr 29
RIX8:35 amRiga Intl
17h 15m
1 stop
ORD5:50 pmChicago O'Hare Intl
$503
Finnair
Apr 1
ORD9:30 pmChicago O'Hare Intl
11h 45m
1 stop
RIX5:15 pmRiga Intl
Apr 15
RIX2:00 pmRiga Intl
11h 50m
1 stop
ORD5:50 pmChicago O'Hare Intl
$504
Finnair
Mar 29
ORD9:30 pmChicago O'Hare Intl
11h 45m
1 stop
RIX5:15 pmRiga Intl
Apr 15
RIX2:00 pmRiga Intl
11h 50m
1 stop
ORD5:50 pmChicago O'Hare Intl
$538

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Riga 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Riga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Mon 3/30

7:15 pm-3:10 pm

1 stop11h 55m

Riga Intl

Mon 4/13

11:35 am-4:10 pm

1 stop12h 35m

$435

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Mon 3/30

7:15 pm-3:10 pm

1 stop11h 55m

Riga Intl

Mon 4/13

11:35 am-4:10 pm

1 stop12h 35m

$439

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Mon 3/30

7:15 pm-3:10 pm

1 stop11h 55m

Riga Intl

Mon 4/13

6:30 am-4:10 pm

1 stop17h 40m

$445

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Mon 3/30

7:15 pm-3:10 pm

1 stop11h 55m

Riga Intl

Wed 4/15

11:35 am-4:10 pm

1 stop12h 35m

$452

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Mon 3/30

7:15 pm-12:55 am

1 stop21h 40m

Riga Intl

Thu 4/16

3:45 pm-4:10 pm

1 stop32h 25m

$457

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Mon 3/16

8:20 pm-3:05 pm

1 stop11h 45m

Riga Intl

Wed 4/8

11:35 am-4:10 pm

1 stop12h 35m

$469

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Mon 3/30

7:15 pm-3:10 pm

1 stop11h 55m

Riga Intl

Tue 4/14

3:45 pm-4:10 pm

1 stop32h 25m

$474

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Sat 3/28

7:50 pm-12:20 am

1 stop21h 30m

Riga Intl

Thu 4/16

3:45 pm-4:10 pm

1 stop32h 25m

$487

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Tue 3/31

10:40 am-10:55 am

2 stops16h 15m

Riga Intl

Mon 4/13

11:35 am-4:10 pm

1 stop12h 35m

$493

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Wed 4/1

7:15 pm-1:20 am

1 stop22h 05m

Riga Intl

Wed 4/15

6:30 am-4:10 pm

1 stop17h 40m

$495

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Riga from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Riga

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Riga?

What is the cheapest month to fly to Riga?

In general, March is the cheapest month to fly from Chicago O'Hare Intl Airport to Riga. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $611. If you are unable to visit Riga during the month of March, then departing from Chicago O'Hare Intl Airport during the month April is also very affordable. Most momondo users find prices during this month for around $648.

How far in advance should I book a flight to Riga?

You are more likely to see cheaper flights to Riga from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Riga for around $822 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Riga from Chicago O'Hare Intl Airport for as low as $624 on momondo.

Can stopping save me money on Chicago O'Hare Intl Airport to Riga flights?

You could potentially save up to 1% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Riga flight.

When to book flights from Chicago O'Hare Intl Airport to Riga

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Riga according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Riga (ORD to RIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Riga

Fastest flight time

11h 45m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Riga takes 11h 45m
There are no direct flights from Chicago O'Hare Intl Airport to Riga. There are no popular flight routes from Chicago O'Hare Intl Airport to Riga.
Search flight deals

  • How far is Chicago O'Hare Intl to Riga Intl by plane?

    The straight-line distance from Chicago O'Hare Intl to Riga Intl is 4548.6 mi. Typically, this will take 11h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Riga Intl Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Riga Intl Airport refresh daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Riga Intl Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Riga Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Riga Intl Airport.

  • What documentation or ID do you need to fly to Riga Intl Airport?

    The required travel and health documents for your Riga Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Riga Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Riga?

Best airlines flying from Chicago O'Hare Intl Airport to Riga

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Riga with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $454Free CancellationRating
7.3
1,678 reviews
Search Scandinavian Airlines flights
LOTPriceFrom $509Free CancellationRating
7.5
1,179 reviews
Search LOT flights
FinnairPriceFrom $562Free CancellationRating
7.6
1,357 reviews
Search Finnair flights
British AirwaysPriceFrom $606Free CancellationRating
6.7
7,723 reviews
Search British Airways flights
American AirlinesPriceFrom $656Free CancellationRating
7.2
11,257 reviews
Search American Airlines flights
KLMPriceFrom $697Free CancellationRating
7.7
1,450 reviews
Search KLM flights
LufthansaPriceFrom $715Free CancellationRating
6.8
7,775 reviews
Search Lufthansa flights
United AirlinesPriceFrom $733Free CancellationRating
7.4
9,257 reviews
Search United Airlines flights

Traveling to a place near Riga?

Book flights to Riga if you plan to visit one of these locations
Jūrmala

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Riga?

Finding the right flight to Riga from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Riga quick and easy, saving you time and money.

Can I find flights from Chicago to Riga with flexible booking policies on momondo?

momondo does allow users to show only those flights to Riga from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to Riga?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Riga from Chicago.

I’m not ready to book a flight from Chicago to Riga right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to Riga flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fly your favorite airline to Riga

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Finnair
Scandinavian Airlines
LOT
Lufthansa
American Airlines
KLM
United Airlines
British Airways