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Oakland → Denver

Dec 29, 2026 · return Dec 30, 2026

OAK → DEN1 adulteconomyRound trip

8 flight options · 3 airlines

Nonstop flights

Tue, Dec 29 – Wed, Dec 30

Southwest Airlines
1:40 pmOAK
2h 30m
Nonstop
5:10 pmDEN
Southwest Airlines
12:15 pmDEN
2h 45m
Nonstop
2:00 pmOAK

Round-trip total · 1 adult · Taxes included

Tue, Dec 29 – Wed, Dec 30

Southwest Airlines
10:20 amOAK
2h 25m
Nonstop
1:45 pmDEN
Southwest Airlines
12:15 pmDEN
2h 45m
Nonstop
2:00 pmOAK

Round-trip total · 1 adult · Taxes included

One-stop flights

Tue, Dec 29 – Wed, Dec 30

Frontier Airlines
12:48 pmOAK
4h 37m
LAS · 1h
6:25 pmDEN
Frontier Airlines
7:30 amDEN
5h 23m
LAS · 1h 43m
11:53 amOAK

Round-trip total · 1 adult · Taxes included

Tue, Dec 29 – Wed, Dec 30

Delta Air Lines
5:00 pmOAK
5h 9m
SLC · 1h 39m
11:09 pmDEN
Southwest Airlines
12:15 pmDEN
2h 45m
Nonstop
2:00 pmOAK

Round-trip total · 1 adult · Taxes included

Tue, Dec 29 – Wed, Dec 30

Southwest Airlines
4:00 pmOAK
5h 25m
SAN · 1h 30m
10:25 pmDEN
Southwest Airlines
12:15 pmDEN
2h 45m
Nonstop
2:00 pmOAK

Round-trip total · 1 adult · Taxes included

Tue, Dec 29 – Wed, Dec 30

Southwest Airlines
7:45 amOAK
5h 15m
SLC · 2h 10m
2:00 pmDEN
Southwest Airlines
12:15 pmDEN
2h 45m
Nonstop
2:00 pmOAK

Round-trip total · 1 adult · Taxes included

Tue, Dec 29 – Wed, Dec 30

Southwest Airlines
6:00 amOAK
4h 55m
ONT · 1h 20m
11:55 amDEN
Southwest Airlines
12:15 pmDEN
2h 45m
Nonstop
2:00 pmOAK

Round-trip total · 1 adult · Taxes included

Tue, Dec 29 – Wed, Dec 30

Southwest Airlines
12:15 pmOAK
4h 45m
BOI · 1h 20m
6:00 pmDEN
Southwest Airlines
12:15 pmDEN
2h 45m
Nonstop
2:00 pmOAK

Round-trip total · 1 adult · Taxes included

Make this trip yours

OAK ⇄ DEN

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 2027
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-29 → 2026-12-30Southwest AirlinesWN1145 / WN3763$413.002026-10-29T02:05:18Z
2026-12-29 → 2026-12-30Frontier AirlinesF92046 + F93540 / F92349 + F92045$294.002026-10-29T02:05:18Z
2026-12-29 → 2026-12-30Delta Air Lines / Southwest AirlinesDL3903 + DL1667 / WN3763$472.502026-10-29T02:05:18Z
2026-12-29 → 2026-12-30Southwest AirlinesWN2303 / WN3763$413.002026-10-29T02:05:18Z
2026-12-29 → 2026-12-30Southwest AirlinesWN1972 + WN4290 / WN3763$399.002026-10-29T02:05:18Z
2026-12-29 → 2026-12-30Southwest AirlinesWN4674 + WN4527 / WN3763$399.002026-10-29T02:05:18Z
2026-12-29 → 2026-12-30Southwest AirlinesWN3222 + WN3301 / WN3763$399.002026-10-29T02:05:18Z
2026-12-29 → 2026-12-30Southwest AirlinesWN1502 + WN760 / WN3763$399.002026-10-29T02:05:18Z

2026-12-29 → 2026-12-30 · $413.00

  • Southwest Airlines WN1145: OAK 2026-12-29 13:40:00 → DEN 2026-12-29 17:10:00; nonstop; 150 minutes. Local airport times.
  • Southwest Airlines WN3763: DEN 2026-12-30 12:15:00 → OAK 2026-12-30 14:00:00; nonstop; 165 minutes. Local airport times.

2026-12-29 → 2026-12-30 · $294.00

  • Frontier Airlines F92046 / F93540: OAK 2026-12-29 12:48:00 → DEN 2026-12-29 18:25:00; 1 stop(s) via LAS; 277 minutes. Local airport times.
    • F92046: OAK 2026-12-29 12:48:00 → LAS 2026-12-29 14:24:00; layover at LAS: 60 minutes.
    • F93540: LAS 2026-12-29 15:24:00 → DEN 2026-12-29 18:25:00.
  • Frontier Airlines F92349 / F92045: DEN 2026-12-30 07:30:00 → OAK 2026-12-30 11:53:00; 1 stop(s) via LAS; 323 minutes. Local airport times.
    • F92349: DEN 2026-12-30 07:30:00 → LAS 2026-12-30 08:32:00; layover at LAS: 103 minutes.
    • F92045: LAS 2026-12-30 10:15:00 → OAK 2026-12-30 11:53:00.

2026-12-29 → 2026-12-30 · $472.50

  • Delta Air Lines DL3903 / DL1667: OAK 2026-12-29 17:00:00 → DEN 2026-12-29 23:09:00; 1 stop(s) via SLC; 309 minutes. Local airport times.
    • DL3903: OAK 2026-12-29 17:00:00 → SLC 2026-12-29 19:56:00; layover at SLC: 99 minutes.
    • DL1667: SLC 2026-12-29 21:35:00 → DEN 2026-12-29 23:09:00.
  • Southwest Airlines WN3763: DEN 2026-12-30 12:15:00 → OAK 2026-12-30 14:00:00; nonstop; 165 minutes. Local airport times.

2026-12-29 → 2026-12-30 · $413.00

  • Southwest Airlines WN2303: OAK 2026-12-29 10:20:00 → DEN 2026-12-29 13:45:00; nonstop; 145 minutes. Local airport times.
  • Southwest Airlines WN3763: DEN 2026-12-30 12:15:00 → OAK 2026-12-30 14:00:00; nonstop; 165 minutes. Local airport times.

2026-12-29 → 2026-12-30 · $399.00

  • Southwest Airlines WN1972 / WN4290: OAK 2026-12-29 16:00:00 → DEN 2026-12-29 22:25:00; 1 stop(s) via SAN; 325 minutes. Local airport times.
    • WN1972: OAK 2026-12-29 16:00:00 → SAN 2026-12-29 17:30:00; layover at SAN: 90 minutes.
    • WN4290: SAN 2026-12-29 19:00:00 → DEN 2026-12-29 22:25:00.
  • Southwest Airlines WN3763: DEN 2026-12-30 12:15:00 → OAK 2026-12-30 14:00:00; nonstop; 165 minutes. Local airport times.

2026-12-29 → 2026-12-30 · $399.00

  • Southwest Airlines WN4674 / WN4527: OAK 2026-12-29 07:45:00 → DEN 2026-12-29 14:00:00; 1 stop(s) via SLC; 315 minutes. Local airport times.
    • WN4674: OAK 2026-12-29 07:45:00 → SLC 2026-12-29 10:25:00; layover at SLC: 130 minutes.
    • WN4527: SLC 2026-12-29 12:35:00 → DEN 2026-12-29 14:00:00.
  • Southwest Airlines WN3763: DEN 2026-12-30 12:15:00 → OAK 2026-12-30 14:00:00; nonstop; 165 minutes. Local airport times.

2026-12-29 → 2026-12-30 · $399.00

  • Southwest Airlines WN3222 / WN3301: OAK 2026-12-29 06:00:00 → DEN 2026-12-29 11:55:00; 1 stop(s) via ONT; 295 minutes. Local airport times.
    • WN3222: OAK 2026-12-29 06:00:00 → ONT 2026-12-29 07:25:00; layover at ONT: 80 minutes.
    • WN3301: ONT 2026-12-29 08:45:00 → DEN 2026-12-29 11:55:00.
  • Southwest Airlines WN3763: DEN 2026-12-30 12:15:00 → OAK 2026-12-30 14:00:00; nonstop; 165 minutes. Local airport times.

2026-12-29 → 2026-12-30 · $399.00

  • Southwest Airlines WN1502 / WN760: OAK 2026-12-29 12:15:00 → DEN 2026-12-29 18:00:00; 1 stop(s) via BOI; 285 minutes. Local airport times.
    • WN1502: OAK 2026-12-29 12:15:00 → BOI 2026-12-29 14:50:00; layover at BOI: 80 minutes.
    • WN760: BOI 2026-12-29 16:10:00 → DEN 2026-12-29 18:00:00.
  • Southwest Airlines WN3763: DEN 2026-12-30 12:15:00 → OAK 2026-12-30 14:00:00; nonstop; 165 minutes. Local airport times.

More dates for this route