Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Riga to Chicago from $476

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Riga to Chicago departing on 10/27. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Riga to Chicago

Cheap round-trip flights

LOT Logo
6:40 pm - 9:00 pmRIX-ORD
33h 20m1 stop
LOT Logo
9:55 pm - 1:35 amORD-RIX
19h 40m2 stops
$476LOT
Find Deal
Mon, Oct 27 - Sun, Nov 2
LOT Logo
1:50 pm - 9:00 pmRIX-ORD
14h 10m1 stop
LOT Logo
9:55 pm - 5:55 pmORD-RIX
12h 00m1 stop
$480LOT
Find Deal
Thu, Oct 30 - Sat, Nov 8
LOT Logo
6:05 am - 9:00 pmRIX-ORD
21h 55m1 stop
LOT Logo
9:55 pm - 1:35 amORD-RIX
19h 40m2 stops
$497LOT
Find Deal
Tue, Oct 28 - Sun, Nov 2
Finnair Logo
8:55 am - 7:15 pmRIX-ORD
18h 20m2 stops
Finnair Logo
4:06 pm - 9:40 pmORD-RIX
21h 34m2 stops
$529Finnair
Find Deal
Wed, Sep 24 - Fri, Nov 14
Finnair Logo
10:05 pm - 9:14 pmRIX-ORD
30h 09m2 stops
Finnair Logo
4:45 pm - 9:35 pmORD-RIX
20h 50m2 stops
$550Finnair
Find Deal
Mon, Oct 27 - Sun, Nov 2
Lufthansa Logo
5:55 am - 4:20 pmRIX-ORD
17h 25m1 stop
Lufthansa Logo
5:20 pm - 2:00 pmORD-RIX
13h 40m1 stop
$613Lufthansa
Find Deal
Tue, Oct 28 - Fri, Oct 31
Lufthansa Logo
7:05 am - 8:19 pmRIX-ORD
21h 14m2 stops
Lufthansa Logo
11:35 pm - 11:55 pmORD-RIX
17h 20m1 stop
$631Lufthansa
Find Deal
Fri, Oct 24 - Thu, Oct 30
KLM Logo
11:50 am - 2:10 pmRIX-ORD
34h 20m1 stop
KLM Logo
2:25 pm - 1:10 pmORD-RIX
14h 45m2 stops
$647KLM
Find Deal
Sat, Aug 30 - Sat, Sep 13
KLM Logo
7:45 am - 4:13 pmRIX-ORD
16h 28m2 stops
KLM Logo
2:25 pm - 1:10 pmORD-RIX
14h 45m2 stops
$657KLM
Find Deal
Sat, Aug 30 - Sat, Sep 13
Scandinavian Airlines Logo
7:10 am - 9:05 pmRIX-ORD
20h 55m1 stop
Scandinavian Airlines Logo
8:20 pm - 3:50 pmORD-RIX
12h 30m1 stop
$673Scandinavian Airlines
Find Deal
Wed, Oct 29 - Sat, Nov 1

KLM flights from Riga to Chicago O'Hare Intl Airport

Our best KLM deals on Riga to Chicago O'Hare Intl Airport flight tickets
KLM
Aug 30
RIX11:50 amRiga Intl
34h 20m
1 stop
ORD2:10 pmChicago O'Hare Intl
Sep 13
ORD2:25 pmChicago O'Hare Intl
14h 45m
2 stops
RIX1:10 pmRiga Intl
$647
Find similar
KLM
Aug 30
RIX7:45 amRiga Intl
16h 28m
2 stops
ORD4:13 pmChicago O'Hare Intl
Sep 13
ORD2:25 pmChicago O'Hare Intl
14h 45m
2 stops
RIX1:10 pmRiga Intl
$657
Find similar
KLM
Aug 30
RIX7:45 amRiga Intl
14h 25m
1 stop
ORD2:10 pmChicago O'Hare Intl
Sep 13
ORD4:15 pmChicago O'Hare Intl
22h 05m
1 stop
RIX10:20 pmRiga Intl
$718
Find similar

Finnair flights from Riga to Chicago O'Hare Intl Airport

Our best Finnair deals on Riga to Chicago O'Hare Intl Airport flight tickets
Finnair
Sep 24
RIX8:55 amRiga Intl
18h 20m
2 stops
ORD7:15 pmChicago O'Hare Intl
Nov 14
ORD4:06 pmChicago O'Hare Intl
21h 34m
2 stops
RIX9:40 pmRiga Intl
$529
Find similar
Finnair
Oct 27
RIX10:05 pmRiga Intl
30h 09m
2 stops
ORD9:14 pmChicago O'Hare Intl
Nov 2
ORD4:45 pmChicago O'Hare Intl
20h 50m
2 stops
RIX9:35 pmRiga Intl
$550
Find similar
Finnair
Sep 4
RIX8:55 amRiga Intl
18h 20m
2 stops
ORD7:15 pmChicago O'Hare Intl
Sep 17
ORD4:54 pmChicago O'Hare Intl
16h 36m
2 stops
RIX5:30 pmRiga Intl
$559
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Riga to Chicago O'Hare Intl Airport 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 August 2, 2025.
Use the filters below to find and compare flights from Riga to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Mon 10/27

6:40 pm-9:00 pm

1 stop33h 20m

Chicago O'Hare Intl

Sun 11/2

9:55 pm-1:35 am

2 stops19h 40m

$476

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Thu 10/30

1:50 pm-9:00 pm

1 stop14h 10m

Chicago O'Hare Intl

Sat 11/8

9:55 pm-5:55 pm

1 stop12h 00m

$480

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Tue 10/28

6:05 am-9:00 pm

1 stop21h 55m

Chicago O'Hare Intl

Sun 11/2

9:55 pm-1:35 am

2 stops19h 40m

$497

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Wed 9/24

8:55 am-7:15 pm

2 stops18h 20m

Chicago O'Hare Intl

Fri 11/14

4:06 pm-9:40 pm

2 stops21h 34m

$529

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Mon 10/27

10:05 pm-9:14 pm

2 stops30h 09m

Chicago O'Hare Intl

Sun 11/2

4:45 pm-9:35 pm

2 stops20h 50m

$550

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Tue 10/28

5:55 am-4:20 pm

1 stop17h 25m

Chicago O'Hare Intl

Fri 10/31

5:20 pm-2:00 pm

1 stop13h 40m

$613

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Fri 10/24

7:05 am-8:19 pm

2 stops21h 14m

Chicago O'Hare Intl

Thu 10/30

11:35 pm-11:55 pm

1 stop17h 20m

$631

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Sat 8/30

11:50 am-2:10 pm

1 stop34h 20m

Chicago O'Hare Intl

Sat 9/13

2:25 pm-1:10 pm

2 stops14h 45m

$647

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Sat 8/30

7:45 am-4:13 pm

2 stops16h 28m

Chicago O'Hare Intl

Sat 9/13

2:25 pm-1:10 pm

2 stops14h 45m

$657

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Wed 10/29

7:10 am-9:05 pm

1 stop20h 55m

Chicago O'Hare Intl

Sat 11/1

8:20 pm-3:50 pm

1 stop12h 30m

$673

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Chicago from

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

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 cheapest month to fly to Chicago O'Hare Intl Airport?

The month of April is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Riga averaging around $566.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Tuesday when prices can be found for as low as $677. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Riga because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $864.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Riga in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $659 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around $837. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Riga when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $698 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Riga for as low as $395 on momondo.

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

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

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

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

Best Price Found

$491

Fastest flight time

13h 25m

Direct flights

None
The best one-way flight to Chicago O'Hare Intl Airport from Riga in the past 72 hours is $491. The best round-trip flight deal from Riga to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $476.
The fastest flight from Riga to Chicago O'Hare Intl Airport takes 13h 25m
There are no direct flights from Riga to Chicago O'Hare Intl Airport. Popular non-direct route for this connection is Riga Intl Airport - Chicago O'Hare Intl Airport.
Search flight deals

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

    The straight-line distance from Riga Intl to Chicago O'Hare Intl is 4548.6 mi. A reasonable flight in good conditions will take 13h 25m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Riga Intl Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Compare and see reviews for airlines that fly from Riga to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom $419Free CancellationRating
7.6
1,317 reviews
Search Finnair flights
LOTPriceFrom $482Free CancellationRating
7.6
1,101 reviews
Search LOT flights
Scandinavian AirlinesPriceFrom $551Free CancellationRating
7.3
1,457 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $638Free CancellationRating
6.8
7,280 reviews
Search Lufthansa flights
United AirlinesPriceFrom $660Free CancellationRating
7.4
8,905 reviews
Search United Airlines flights
KLMPriceFrom $697Free CancellationRating
7.8
1,383 reviews
Search KLM flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Rockford
Schaumburg
South Haven
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Racine
Hammond
Tinley Park
Elgin
Orland Park
Aurora
Janesville
Benton Harbor

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Riga to Chicago. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Chicago from Riga on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Riga to Chicago.

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

Price alerts on flights to Chicago from Riga are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Chicago O'Hare Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 8/7
Thu 8/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chicago