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

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

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

Prices for flights from Eugene Airport to South Dakota are updated daily.

How many operators does momondo search for flights from Eugene Airport to South Dakota?

As of December 2025, there is 1 operator available to choose from for flights from Eugene Airport to South Dakota.

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

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 Dakota.

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

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

$299 Cheap Flights from Eugene to South Dakota in 2025/26

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Find the cheapest flights from Eugene to South Dakota

Round-trip

One-way

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Cheap round-trip flights

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5:00 am - 11:23 am

EUG

RAP

5h 23m1 stop

2:42 pm - 9:38 pm

RAP

EUG

7h 56m1 stop

$360United Airlines

Sun, May 3 - Fri, May 8

5:00 am - 1:12 pm

EUG

RAP

7h 12m1 stop

4:40 pm - 9:10 pm

RAP

EUG

5h 30m1 stop

$364United Airlines

Tue, Jan 13 - Sat, Jan 17

1:10 pm - 7:14 pm

EUG

RAP

5h 04m1 stop

12:35 pm - 11:09 pm

RAP

EUG

11h 34m2 stops

$369United Airlines

Tue, Jan 13 - Sat, Jan 17

5:50 am - 7:01 pm

EUG

RAP

12h 11m2 stops

5:25 pm - 9:38 pm

RAP

EUG

5h 13m1 stop

$370United Airlines

Sun, May 3 - Fri, May 8

6:00 am - 5:12 pm

EUG

RAP

10h 12m2 stops

12:35 pm - 11:09 pm

RAP

EUG

11h 34m2 stops

$374United Airlines

Tue, Jan 13 - Sat, Jan 17

5:00 am - 12:58 pm

EUG

FSD

5h 58m1 stop

5:18 pm - 9:10 pm

FSD

EUG

5h 52m1 stop

$394United Airlines

Tue, Jan 13 - Sat, Jan 17

5:00 am - 5:18 pm

EUG

FSD

10h 18m2 stops

5:18 pm - 9:10 pm

FSD

EUG

5h 52m1 stop

$399United Airlines

Tue, Jan 13 - Sat, Jan 17

5:00 am - 5:18 pm

EUG

FSD

10h 18m2 stops

11:22 am - 9:10 pm

FSD

EUG

11h 48m2 stops

$404United Airlines

Tue, Jan 13 - Sat, Jan 17

9:52 am - 4:07 pm

EUG

FSD

28h 15m2 stops

12:37 pm - 5:22 pm

FSD

EUG

30h 45m1 stop

$509Multiple Airlines

Sun, Jan 11 - Thu, Jan 15

3:18 pm - 11:41 pm

EUG

FSD

6h 23m1 stop

8:00 am - 2:31 pm

FSD

EUG

8h 31m1 stop

$789American Airlines

Sun, Jan 11 - Thu, Jan 15

United Airlines flights from Eugene to South Dakota

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

United Airlines

May 3

EUG5:00 amEugene

5h 23m

1 stop

RAP11:23 amRapid City

May 8

RAP2:42 pmRapid City

7h 56m

1 stop

EUG9:38 pmEugene

$360

Find similar

United Airlines

Jan 13

EUG5:00 amEugene

7h 12m

1 stop

RAP1:12 pmRapid City

Jan 17

RAP4:40 pmRapid City

5h 30m

1 stop

EUG9:10 pmEugene

$364

Find similar

United Airlines

Jan 13

EUG1:10 pmEugene

5h 04m

1 stop

RAP7:14 pmRapid City

Jan 17

RAP12:35 pmRapid City

11h 34m

2 stops

EUG11:09 pmEugene

$369

Find similar

American Airlines flights from Eugene to South Dakota

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

American Airlines

Jan 11

EUG3:18 pmEugene

6h 23m

1 stop

FSD11:41 pmSioux Falls Joe Foss Field

Jan 15

FSD8:00 amSioux Falls Joe Foss Field

8h 31m

1 stop

EUG2:31 pmEugene

$789

Find similar

American Airlines

Jun 16

EUG1:34 pmEugene

21h 19m

1 stop

RAP11:53 amRapid City

Jun 20

RAP11:41 amRapid City

12h 12m

1 stop

EUG10:53 pmEugene

$875

Find similar

American Airlines

Jun 3

EUG6:22 amEugene

12h 47m

2 stops

RAP8:09 pmRapid City

Jun 13

RAP10:27 amRapid City

13h 26m

2 stops

EUG10:53 pmEugene

$978

Find similar

Fly from

Fly to

Route

Depart

Return

Price

EugeneRapid City

EUG - RAP

EUGRAP

Eugene

Sun 5/3

5:00 am-11:23 am

1 stop5h 23m

Rapid City

Fri 5/8

2:42 pm-9:38 pm

1 stop7h 56m

$360

EugeneRapid City

EUG - RAP

EUGRAP

Eugene

Tue 1/13

5:00 am-1:12 pm

1 stop7h 12m

Rapid City

Sat 1/17

4:40 pm-9:10 pm

1 stop5h 30m

$364

EugeneRapid City

EUG - RAP

EUGRAP

Eugene

Tue 1/13

1:10 pm-7:14 pm

1 stop5h 04m

Rapid City

Sat 1/17

12:35 pm-11:09 pm

2 stops11h 34m

$369

EugeneRapid City

EUG - RAP

EUGRAP

Eugene

Sun 5/3

5:50 am-7:01 pm

2 stops12h 11m

Rapid City

Fri 5/8

5:25 pm-9:38 pm

1 stop5h 13m

$370

EugeneRapid City

EUG - RAP

EUGRAP

Eugene

Tue 1/13

6:00 am-5:12 pm

2 stops10h 12m

Rapid City

Sat 1/17

12:35 pm-11:09 pm

2 stops11h 34m

$374

EugeneSioux Falls

EUG - FSD

EUGFSD

Eugene

Tue 1/13

5:00 am-12:58 pm

1 stop5h 58m

Sioux Falls Joe Foss Field

Sat 1/17

5:18 pm-9:10 pm

1 stop5h 52m

$394

EugeneSioux Falls

EUG - FSD

EUGFSD

Eugene

Tue 1/13

5:00 am-5:18 pm

2 stops10h 18m

Sioux Falls Joe Foss Field

Sat 1/17

5:18 pm-9:10 pm

1 stop5h 52m

$399

EugeneSioux Falls

EUG - FSD

EUGFSD

Eugene

Tue 1/13

5:00 am-5:18 pm

2 stops10h 18m

Sioux Falls Joe Foss Field

Sat 1/17

11:22 am-9:10 pm

2 stops11h 48m

$404

EugeneSioux Falls

EUG - FSD

EUGFSD

Eugene

Sun 1/11

9:52 am-4:07 pm

2 stops28h 15m

Sioux Falls Joe Foss Field

Thu 1/15

12:37 pm-5:22 pm

1 stop30h 45m

$509

EugeneSioux Falls

EUG - FSD

EUGFSD

Eugene

Sun 1/11

3:18 pm-11:41 pm

1 stop6h 23m

Sioux Falls Joe Foss Field

Thu 1/15

8:00 am-2:31 pm

1 stop8h 31m

$789

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

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

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

What is the cheapest day to depart on your flight to South Dakota?

The cheapest day to depart from Eugene to South Dakota is on a Wednesday. Travelers who choose to depart for South Dakota on a Wednesday will often find tickets for as low as $480. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $681. These prices are subject to change though, so be sure to set up a Price Alert for flights to South Dakota.

What is the cheapest time of day to depart on your flight to South Dakota?

The cheapest time of day to fly to South Dakota is in the morning when flights can be purchased for as low as $510. At noon is when there is more demand to fly to South Dakota, so prices are often more expensive at around $620 per ticket.

Cheap Eugene to South Dakota flight deals and tips

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

Fastest flight time	4h 50m
Direct flights	None

The fastest flight from Eugene to South Dakota takes 4h 50m

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

Search flight deals

When did momondo last update prices for flights from Eugene Airport to South Dakota?
Prices for flights from Eugene Airport to South Dakota are updated daily.
How many operators does momondo search for flights from Eugene Airport to South Dakota?
As of December 2025, there is 1 operator available to choose from for flights from Eugene Airport to South Dakota.
How old do you have to be to fly from Eugene Airport to South Dakota?
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 Dakota.
What documentation or ID do you need to fly to South Dakota?
The required travel and health documents for your South Dakota 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 Dakota. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Eugene to South Dakota

Compare and see reviews for airlines that fly from Eugene to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $293	Free Cancellation	Rating 7.4 9,116 reviews		Search United Airlines flights

Why use momondo?

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

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

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

Flights from Eugene to South Dakota with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to South Dakota from Eugene. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to South Dakota, momondo offers a useful price alert feature which will track prices for flights to South Dakota from Eugene and alert you when they change.

An easier way to manage your South Dakota trip

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Find better results for your trip to South Dakota

Popular cities in South Dakota

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Cheap flights from Eugene to South Dakota from $221

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Eugene to South Dakota departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Eugene to South Dakota

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United Airlines flights from Eugene to South Dakota

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

American Airlines flights from Eugene to South Dakota

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

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

What is the cheapest day to depart on your flight to South Dakota?

What is the cheapest time of day to depart on your flight to South Dakota?

The cheapest time of day to fly to South Dakota is in the morning when flights can be purchased for as low as $510. At noon is when there is more demand to fly to South Dakota, so prices are often more expensive at around $620 per ticket.

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

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

Cheap Eugene to South Dakota flight deals and tips

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

Fastest flight time

Direct flights

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

How many operators does momondo search for flights from Eugene Airport to South Dakota?

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

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

Best airlines flying from Eugene to South Dakota

Compare and see reviews for airlines that fly from Eugene to South Dakota with momondo

Why use momondo?

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

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

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

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

An easier way to manage your South Dakota 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Dakota

Popular cities in South Dakota

Popular flights according to clicks in the last 7 days on momondo