Flights to Cancun South from Raleigh - ￥21,170

View ￥21,170 flight on Tue, Oct 14, 2025Opens in a new window

Popular airlines from Raleigh to Cancun South

  • Air Canada

    Air Canada

  • Aeromexico

    Aeromexico

  • Copa

    Copa

  • Delta

    Delta

  • United

    United

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Raleigh to Cancun South (RDU-CUN)

Prices were available within the past 7 days and start at ￥21,170 for one-way flights and ￥46,570 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Oct 14 - Fri, Oct 17
RDU
Raleigh
CUN
Cancun
￥46,570 Roundtrip, found 1 day ago
￥46,570
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 14 from Raleigh to Cancun, returning Fri, Oct 17, priced at ￥46,570 found 1 day ago
Aeromexico
Tue, Oct 14 - Fri, Oct 17
RDU
Raleigh
CUN
Cancun
￥46,960 Roundtrip, found 1 day ago
￥46,960
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Tue, Oct 14 from Raleigh to Cancun, returning Fri, Oct 17, priced at ￥46,960 found 1 day ago
United
Tue, Oct 14 - Fri, Oct 17
RDU
Raleigh
CUN
Cancun
￥51,360 Roundtrip, found 1 day ago
￥51,360
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 14 from Raleigh to Cancun, returning Fri, Oct 17, priced at ￥51,360 found 1 day ago
Delta
Tue, Oct 14 - Fri, Oct 17
RDU
Raleigh
CUN
Cancun
￥51,540 Roundtrip, found 1 day ago
￥51,540
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 14 from Raleigh to Cancun, returning Fri, Oct 17, priced at ￥51,540 found 1 day ago
American Airlines
Sat, Oct 11 - Sat, Oct 18
RDU
Raleigh
CUN
Cancun
￥58,440 Roundtrip, found 6 days ago
￥58,440
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Oct 11 from Raleigh to Cancun, returning Sat, Oct 18, priced at ￥58,440 found 6 days ago
Copa
Fri, Aug 8 - Tue, Aug 12
RDU
Raleigh
CUN
Cancun
￥68,000 Roundtrip, found 22 hours ago
￥68,000
Roundtrip
found 22 hours ago
Select Copa flight, departing Fri, Aug 8 from Raleigh to Cancun, returning Tue, Aug 12, priced at ￥68,000 found 22 hours ago

Find the cheapest month to fly from Raleigh (RDU) to Cancun (CUN)

September is typically the cheapest month to fly

From ￥31,863 - ￥50,700 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.