$325 Cheap Flights from Chicago (ORD) to Riga (RIX)

View $325 flight on Sun, Aug 30, 2026Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Riga International Airport (RIX)

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Cheap Flights from Chicago to Riga (ORD-RIX)

Prices were available within the past 7 days and start at $325 for one-way flights and $484 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Fri, Oct 16 - Mon, Oct 26
ORD
Chicago
RIX
Riga
$484 Roundtrip, found 3 days ago
$484
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Oct 16 from Chicago to Riga, returning Mon, Oct 26, priced at $484 found 3 days ago
Turkish Airlines
Sun, Apr 5 - Thu, Apr 23
ORD
Chicago
RIX
Riga
$576 Roundtrip, found 6 days ago
$576
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Sun, Apr 5 from Chicago to Riga, returning Thu, Apr 23, priced at $576 found 6 days ago
American Airlines
Sun, Sep 6 - Tue, Sep 15
ORD
Chicago
RIX
Riga
$638 Roundtrip, found 6 days ago
$638
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Sep 6 from Chicago to Riga, returning Tue, Sep 15, priced at $638 found 6 days ago
TAP Portugal
Sun, Sep 6 - Sat, Sep 12
ORD
Chicago
RIX
Riga
$654 Roundtrip, found 4 days ago
$654
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Sun, Sep 6 from Chicago to Riga, returning Sat, Sep 12, priced at $654 found 4 days ago
British Airways
Mon, Sep 21 - Fri, Oct 9
ORD
Chicago
RIX
Riga
$664 Roundtrip, found 1 day ago
$664
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Sep 21 from Chicago to Riga, returning Fri, Oct 9, priced at $664 found 1 day ago
LOT-Polish Airlines
Thu, Oct 29 - Thu, Nov 5
ORD
Chicago
RIX
Riga
$781 Roundtrip, found 2 days ago
$781
Roundtrip
found 2 days ago
Select LOT-Polish Airlines flight, departing Thu, Oct 29 from Chicago to Riga, returning Thu, Nov 5, priced at $781 found 2 days ago
Air Canada
Mon, Aug 3 - Wed, Aug 26
ORD
Chicago
RIX
Riga
$820 Roundtrip, found 2 hours ago
$820
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Mon, Aug 3 from Chicago to Riga, returning Wed, Aug 26, priced at $820 found 2 hours ago
United
Tue, Mar 31 - Wed, Apr 8
ORD
Chicago
RIX
Riga
$883 Roundtrip, found 19 hours ago
$883
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Mar 31 from Chicago to Riga, returning Wed, Apr 8, priced at $883 found 19 hours ago
Lufthansa
Tue, Mar 31 - Wed, Apr 8
ORD
Chicago
RIX
Riga
$883 Roundtrip, found 19 hours ago
$883
Roundtrip
found 19 hours ago
Select Lufthansa flight, departing Tue, Mar 31 from Chicago to Riga, returning Wed, Apr 8, priced at $883 found 19 hours ago
Finnair
Mon, Sep 21 - Fri, Oct 9
ORD
Chicago
RIX
Riga
$907 Roundtrip, found 1 day ago
$907
Roundtrip
found 1 day ago
Select Finnair flight, departing Mon, Sep 21 from Chicago to Riga, returning Fri, Oct 9, priced at $907 found 1 day ago

Alternative airports near Riga

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Riga Intl. RIX. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $1,137
RIX
Riga Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $1,137

Find the cheapest month to fly from Chicago (ORD) to Riga (RIX)

January is typically the cheapest month to fly

From $459 - $1,105 per traveler.

Frequently asked questions

How much does a flight from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.) cost?
You can find cheap one-way flights from $325 and cheap return flights from $484 Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.) with Expedia. One-way flights usually range from $623 to $3925, and return flights typically cost between $784 and $6589. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.)?
The cheapest month to fly from ORD to RIX is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.)?
Enter ORD to RIX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.)?
TAP Portugal is one of the cheapest airlines offering connecting flights from Chicago, IL (ORD) to Riga (RIX), with return tickets starting from around $1,056. This flight includes a layover in Humberto Delgado (LIS). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.)?
To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.)?
The earliest flight from O'Hare International Airport (ORD) to Riga International Airport (RIX) usually leaves at around 5:00 AM, with American Airlines and British Airways operating this route. Catching an early flight allows you to maximize your time in Riga upon arrival. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.)?
The most popular departure times for flights from O'Hare Intl. (ORD) to Riga Intl. (RIX) are from 3pm to 6pm. About 36% of passengers prefer this time window. Many major carriers, including United Airlines, American Airlines, and Lufthansa, offer flights during this window. This timing works well because it allows you to enjoy a full day in Chicago before your evening flight.
How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.)?
Flights from ORD to RIX with one stop typically take around 12 hours, covering approximately 4,550 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.)?
Business class is available on flights from ORD to RIX. Airlines that offer business class service on this route include:

  • Turkish Airlines
  • Lufthansa
  • LOT Polish Airlines
  • KLM
  • United Airlines
  • TAP Portugal
  • Air France
  • British Airways
  • SAS
  • Swiss International Air Lines

First class is available with Lufthansa and Swiss International Air Lines.
How do I earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.) flight with Expedia?
It's easy to earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Riga from O'Hare Intl. (ORD)?
If you're planning to travel to Riga from O'Hare Intl. (ORD), you can fly into Riga Intl. (RIX) Some flights may connect through major hubs like Pearson Intl. (YYZ), Pierre Elliott Trudeau Intl. (YUL), Heathrow (LHR) before reaching Riga. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.) at the last minute?
Typically, booking a last minute flight from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.) flight and hotel package?
Securing a Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.) Latvia Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.)?
If you booked your Chicago, IL (ORD-O'Hare Intl.) to Riga (RIX-Riga Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Riga Intl.
Airlines serving
Air Canada, Air France, Alaska Airlines, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$483
Distance
4549 mi

Book with confidence

Chicago to Riga Flights

The cheapest times to fly from Chicago to Riga

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Riga are during the month of October. You can find some of the cheapest flights from Chicago to Riga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Riga

Sunday is one of the best days to book for cheap flights from Chicago to Riga: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Riga

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Riga in 2026. You can also book with separate airlines for your outbound and return journeys, from $325 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Riga flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Riga airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chicago to Riga Flights

*Flight schedules are subject to change.

*Available to One Key members.