What is the cheapest airline that flies from Eugene to South America?

United Airlines is the most popular carrier operating from Eugene to South America

When did momondo last update prices for flights from Eugene Airport to South America?

Prices for flights from Eugene Airport to South America were last updated today.

How old do you have to be to fly from Eugene Airport to South America?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Eugene Airport to South America.

What documentation or ID do you need to fly to South America?

The required travel and health documents for your South America 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 South America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$357 Cheap Flights from Eugene to South America in 2026

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Find the cheapest flights from Eugene to South America

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One-way

Last minute

Cheap round-trip flights

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6:51 pm - 11:25 pm

EUG

UIO

26h 34m

2 stops

12:35 am - 10:59 pm

UIO

EUG

24h 24m

2 stops

$727United Airlines

wt., kwi 14 - pon., kwi 20

1:59 pm - 11:25 pm

EUG

UIO

31h 26m

2 stops

7:25 am - 12:01 pm

UIO

EUG

30h 36m

2 stops

$732United Airlines

ndz., maj 24 - ndz., maj 31

5:44 pm - 6:59 pm

EUG

UIO

23h 15m

2 stops

6:50 pm - 11:58 pm

UIO

EUG

31h 08m

2 stops

$743Delta

czw., kwi 16 - czw., kwi 23

1:59 pm - 11:25 pm

EUG

UIO

31h 26m

2 stops

7:25 am - 9:21 pm

UIO

EUG

39h 56m

2 stops

$752United Airlines

ndz., maj 24 - ndz., maj 31

12:35 pm - 4:43 am

EUG

UIO

38h 08m

2 stops

6:50 pm - 11:48 pm

UIO

EUG

30h 58m

2 stops

$753Delta

ndz., maj 24 - ndz., maj 31

7:03 am - 5:00 am

EUG

EZE

41h 57m

3 stops

6:15 am - 8:07 pm

EZE

EUG

41h 52m

3 stops

$1,201Multiple Airlines

czw., kwi 30 - pt., maj 15

7:03 am - 5:00 am

EUG

EZE

41h 57m

3 stops

6:15 am - 8:07 pm

EZE

EUG

41h 52m

3 stops

$1,266Multiple Airlines

czw., kwi 30 - pt., maj 15

6:00 am - 8:20 am

EUG

GIG

22h 20m

2 stops

10:10 pm - 11:22 pm

GIG

EUG

29h 12m

2 stops

$1,284American Airlines

pt., sie 14 - sob., sie 22

5:15 am - 9:00 am

EUG

EZE

23h 45m

2 stops

1:20 pm - 12:00 pm

EZE

EUG

26h 40m

2 stops

$1,706LATAM Airlines

pt., mar 20 - wt., mar 31

6:00 am - 8:20 am

EUG

GIG

22h 20m

2 stops

3:15 pm - 1:05 pm

GIG

EUG

25h 50m

3 stops

$2,072American Airlines

pt., sie 14 - sob., sie 22

United Airlines flights from Eugene to South America

Our best United Airlines deals on Eugene to South America flight tickets

United Airlines

Apr 14

EUG6:51 pmEugene

26h 34m

2 stops

UIO11:25 pmQuito Mariscal Sucr

Apr 20

UIO12:35 amQuito Mariscal Sucr

24h 24m

2 stops

EUG10:59 pmEugene

$727

United Airlines

May 24

EUG1:59 pmEugene

31h 26m

2 stops

UIO11:25 pmQuito Mariscal Sucr

May 31

UIO7:25 amQuito Mariscal Sucr

30h 36m

2 stops

EUG12:01 pmEugene

$732

United Airlines

May 24

EUG1:59 pmEugene

31h 26m

2 stops

UIO11:25 pmQuito Mariscal Sucr

May 31

UIO7:25 amQuito Mariscal Sucr

39h 56m

2 stops

EUG9:21 pmEugene

$752

American Airlines flights from Eugene to South America

Our best American Airlines deals on Eugene to South America flight tickets

American Airlines

Aug 14

EUG6:00 amEugene

22h 20m

2 stops

GIG8:20 amRio de Janeiro–Galeão Intl

Aug 22

GIG10:10 pmRio de Janeiro–Galeão Intl

29h 12m

2 stops

EUG11:22 pmEugene

$1,284

American Airlines

Aug 14

EUG6:00 amEugene

22h 20m

2 stops

GIG8:20 amRio de Janeiro–Galeão Intl

Aug 22

GIG3:15 pmRio de Janeiro–Galeão Intl

25h 50m

3 stops

EUG1:05 pmEugene

$2,072

American Airlines

Apr 30

EUG6:40 amEugene

25h 35m

3 stops

MVD12:15 pmMontevideo Carrasco

May 15

MVD1:05 pmMontevideo Carrasco

28h 21m

3 stops

EUG1:26 pmEugene

$4,125

Fly from

Fly to

Route

Depart

Return

Price

EugeneQuito

EUG - UIO

EUGUIO

Eugene

wt. 4/14

6:51 pm-11:25 pm

2 stops26h 34m

Quito Mariscal Sucr

pon. 4/20

12:35 am-10:59 pm

2 stops24h 24m

$727

EugeneQuito

EUG - UIO

EUGUIO

Eugene

ndz. 5/24

1:59 pm-11:25 pm

2 stops31h 26m

Quito Mariscal Sucr

ndz. 5/31

7:25 am-12:01 pm

2 stops30h 36m

$732

EugeneQuito

EUG - UIO

EUGUIO

Eugene

czw. 4/16

5:44 pm-6:59 pm

2 stops23h 15m

Quito Mariscal Sucr

czw. 4/23

6:50 pm-11:58 pm

2 stops31h 08m

$743

EugeneQuito

EUG - UIO

EUGUIO

Eugene

ndz. 5/24

1:59 pm-11:25 pm

2 stops31h 26m

Quito Mariscal Sucr

ndz. 5/31

7:25 am-9:21 pm

2 stops39h 56m

$752

EugeneQuito

EUG - UIO

EUGUIO

Eugene

ndz. 5/24

12:35 pm-4:43 am

2 stops38h 08m

Quito Mariscal Sucr

ndz. 5/31

6:50 pm-11:48 pm

2 stops30h 58m

$753

EugeneBuenos Aires

EUG - EZE

EUGEZE

Eugene

czw. 4/30

7:03 am-5:00 am

3 stops41h 57m

Buenos Aires Ministro Pistarini

pt. 5/15

6:15 am-8:07 pm

3 stops41h 52m

$1,201

EugeneBuenos Aires

EUG - EZE

EUGEZE

Eugene

czw. 4/30

7:03 am-5:00 am

3 stops41h 57m

Buenos Aires Ministro Pistarini

pt. 5/15

6:15 am-8:07 pm

3 stops41h 52m

$1,266

EugeneRio de Janeiro

EUG - GIG

EUGGIG

Eugene

pt. 8/14

6:00 am-8:20 am

2 stops22h 20m

Rio de Janeiro–Galeão Intl

sob. 8/22

10:10 pm-11:22 pm

2 stops29h 12m

$1,284

EugeneBuenos Aires

EUG - EZE

EUGEZE

Eugene

pt. 3/20

5:15 am-9:00 am

2 stops23h 45m

Buenos Aires Ministro Pistarini

wt. 3/31

1:20 pm-12:00 pm

2 stops26h 40m

$1,706

EugeneRio de Janeiro

EUG - GIG

EUGGIG

Eugene

pt. 8/14

6:00 am-8:20 am

2 stops22h 20m

Rio de Janeiro–Galeão Intl

sob. 8/22

3:15 pm-1:05 pm

3 stops25h 50m

$2,072

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Eugene to South America

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

Prices

Airlines

Can stopping save me money on Eugene to South America flights?

You could potentially save up to 41% on your flight if you consider stops on a Eugene to South America flight.

Cheap Eugene to South America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Eugene to South America

Fastest flight time	13h 01m
Direct flights	None

The fastest flight from Eugene to South America takes 13h 01m

There are no direct flights from Eugene to South America. There are no popular flight routes from Eugene to South America.

Search flight deals

When did momondo last update prices for flights from Eugene Airport to South America?
Prices for flights from Eugene Airport to South America were last updated today.
How old do you have to be to fly from Eugene Airport to South America?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Eugene Airport to South America.
What documentation or ID do you need to fly to South America?
The required travel and health documents for your South America 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 South America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Eugene to South America?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Eugene to South America for you.

Can I find flights from Eugene to South America with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Eugene to South America flights to just show those with flexible booking policies.

How can momondo help me find flights from Eugene to South America?

Once all potential Eugene to South America flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Eugene to South America flights. All you need is a valid email address and we will do the rest; it is that quick and easy.