Cheap Flights To Duncan 2026

Duncan Flights as Low as $296

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Nov 10 - Sat, Nov 14
CID
Eastern Iowa
GSP
Greenville-Spartanburg Intl.
$296
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Nov 10 from Eastern Iowa to Greenville-Spartanburg Intl., returning Sat, Nov 14, priced at $296 found 6 hours ago
American Airlines
Delta
Mon, Nov 9 - Sat, Nov 14
CID
Eastern Iowa
GSP
Greenville-Spartanburg Intl.
$320
Roundtrip
found 6 hours ago
Select Delta flight, departing Mon, Nov 9 from Eastern Iowa to Greenville-Spartanburg Intl., returning Sat, Nov 14, priced at $320 found 6 hours ago
Delta
Tue, Oct 20 - Wed, Oct 28
AUS
Austin-Bergstrom Intl.
GSP
Greenville-Spartanburg Intl.
$329
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Oct 20 from Austin-Bergstrom Intl. to Greenville-Spartanburg Intl., returning Wed, Oct 28, priced at $329 found 2 hours ago
Delta
Sat, Nov 7 - Sat, Nov 14
CID
Eastern Iowa
GSP
Greenville-Spartanburg Intl.
$350
Roundtrip
found 6 hours ago
Select Delta flight, departing Sat, Nov 7 from Eastern Iowa to Greenville-Spartanburg Intl., returning Sat, Nov 14, priced at $350 found 6 hours ago
Delta
Mon, Oct 19 - Wed, Oct 28
AUS
Austin-Bergstrom Intl.
GSP
Greenville-Spartanburg Intl.
$353
Roundtrip
found 2 hours ago
Select Delta flight, departing Mon, Oct 19 from Austin-Bergstrom Intl. to Greenville-Spartanburg Intl., returning Wed, Oct 28, priced at $353 found 2 hours ago
Delta
Sun, Nov 8 - Sat, Nov 14
CID
Eastern Iowa
GSP
Greenville-Spartanburg Intl.
$364
Roundtrip
found 6 hours ago
Select Delta flight, departing Sun, Nov 8 from Eastern Iowa to Greenville-Spartanburg Intl., returning Sat, Nov 14, priced at $364 found 6 hours ago
Delta
Sat, Nov 7 - Fri, Nov 13
CID
Eastern Iowa
GSP
Greenville-Spartanburg Intl.
$374
Roundtrip
found 6 hours ago
Select Delta flight, departing Sat, Nov 7 from Eastern Iowa to Greenville-Spartanburg Intl., returning Fri, Nov 13, priced at $374 found 6 hours ago
Delta
Mon, Oct 19 - Sat, Oct 24
AUS
Austin-Bergstrom Intl.
GSP
Greenville-Spartanburg Intl.
$377
Roundtrip
found 2 hours ago
Select Delta flight, departing Mon, Oct 19 from Austin-Bergstrom Intl. to Greenville-Spartanburg Intl., returning Sat, Oct 24, priced at $377 found 2 hours ago
Delta
Tue, Oct 20 - Mon, Oct 26
AUS
Austin-Bergstrom Intl.
GSP
Greenville-Spartanburg Intl.
$383
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Oct 20 from Austin-Bergstrom Intl. to Greenville-Spartanburg Intl., returning Mon, Oct 26, priced at $383 found 2 hours ago
Delta
Mon, Oct 19 - Mon, Oct 26
AUS
Austin-Bergstrom Intl.
GSP
Greenville-Spartanburg Intl.
$407
Roundtrip
found 2 hours ago
Select Delta flight, departing Mon, Oct 19 from Austin-Bergstrom Intl. to Greenville-Spartanburg Intl., returning Mon, Oct 26, priced at $407 found 2 hours ago
United
Sat, Nov 14 - Mon, Nov 16
SCE
University Park
GSP
Greenville-Spartanburg Intl.
$409
Roundtrip
found 9 hours ago
Select United flight, departing Sat, Nov 14 from University Park to Greenville-Spartanburg Intl., returning Mon, Nov 16, priced at $409 found 9 hours ago
Delta
Fri, Nov 6 - Sat, Nov 14
CID
Eastern Iowa
GSP
Greenville-Spartanburg Intl.
$414
Roundtrip
found 6 hours ago
Select Delta flight, departing Fri, Nov 6 from Eastern Iowa to Greenville-Spartanburg Intl., returning Sat, Nov 14, priced at $414 found 6 hours ago
United
Tue, Nov 10 - Sat, Nov 14
SCE
University Park
GSP
Greenville-Spartanburg Intl.
$424
Roundtrip
found 9 hours ago
Select United flight, departing Tue, Nov 10 from University Park to Greenville-Spartanburg Intl., returning Sat, Nov 14, priced at $424 found 9 hours ago
United
Wed, Oct 21 - Tue, Oct 27
AUS
Austin-Bergstrom Intl.
GSP
Greenville-Spartanburg Intl.
$429
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Oct 21 from Austin-Bergstrom Intl. to Greenville-Spartanburg Intl., returning Tue, Oct 27, priced at $429 found 2 hours ago
Southwest Airlines

Flights to Duncan

Do you have a travel itch? Maybe it's time to book a flight to Duncan. And with the AARP Travel Center Powered by Expedia®, this trip isn't too far out of reach. AARP Travel combines their members-only discount with the best rates from Expedia, so members get the best price in travel, guaranteed. As an AARP member, you'll pay no booking fees on flights, and often receive exclusive rates on car rentals and hotels.

Whether this trip is for business or pleasure–we will help you get there (without breaking the bank).

Transportation at the Duncan Airport

Once you've got your flight scheduled to Duncan, you may want to book a vehicle so you can get around on your own. You can book Duncan car rentals under our cars tab and jump into the car right when you step outside. For more information, check out the Duncan Car Rentals Guide.

Things to Do in Duncan

Not sure where to start? Not to worry—there's so many things to do in this city. Duncan has so much to do, and we can help you get started.

If you're looking for some fun activities to do in Duncan, make sure you check out our "Things to Do in Duncan" page for excursions and activities for the whole clan.

Where to Stay in Duncan

Duncan has hotel to choose from, so you will have little difficulty finding a place to stay close to all the things you want to see. If you need to stay close to an attraction or the airport in Duncan, check out our hotel listings page. No matter where you stay, just remember that you'll get the best for your trip to to Duncan when you book with us.

Booking Your Flight to Duncan

Whether you are heading out on a family annual trip, a business trip, or exploring a place you have never been before, we have the perfect getaway waiting for you. Do not wait a moment longer—book your airfare today and land in Duncan tomorrow.