CO · DEN
Cheap flights from Denver
Round trips from $63 per traveler, taxes and fees included. 48 popular routes from Denver with fares by month, airlines and the best day to fly.
Popular domestic routes from Denver
Lowest round-trip fares over the next three months where we track them, per traveler with taxes and fees.
- Denver to DallasDEN → DFWfrom $63
- Denver to Los AngelesDEN → LAXfrom $87
- Denver to Las VegasDEN → LASfrom $68
- Denver to New YorkDEN → JFKfrom $134
- Denver to BostonDEN → BOSfrom $148
- Denver to AtlantaDEN → ATLfrom $98
- Denver to OrlandoDEN → MCOfrom $128
- Denver to NashvilleDEN → BNAfrom $91
- Denver to ChicagoDEN → ORDfrom $98
- Denver to DetroitDEN → DTW
- Denver to MinneapolisDEN → MSP
- Denver to St. LouisDEN → STL
- Denver to Kansas CityDEN → MCI
- Denver to HoustonDEN → IAH
- Denver to AustinDEN → AUS
- Denver to San AntonioDEN → SAT
- Denver to Oklahoma CityDEN → OKC
- Denver to New OrleansDEN → MSY
- Denver to PhoenixDEN → PHX
- Denver to San FranciscoDEN → SFO
- Denver to SeattleDEN → SEA
- Denver to San DiegoDEN → SAN
- Denver to Salt Lake CityDEN → SLC
- Denver to PortlandDEN → PDX
- Denver to AlbuquerqueDEN → ABQ
- Denver to BozemanDEN → BZN
- Denver to JacksonDEN → JAC
- Denver to HonoluluDEN → HNL
- Denver to AnchorageDEN → ANC
US–Canada flights from Denver
Transborder routes. Most US-bound departures from Canada clear US customs before you board, so you land as a domestic arrival.
International flights from Denver
Nonstop and one-stop routes to Mexico, the Caribbean, Europe and beyond.
- Denver to CancunDEN → CUN
- Denver to San Jose del CaboDEN → SJD
- Denver to Puerto VallartaDEN → PVR
- Denver to LiberiaDEN → LIR
- Denver to LondonDEN → LHR
- Denver to DublinDEN → DUB
- Denver to ParisDEN → CDG
- Denver to FrankfurtDEN → FRA
- Denver to MunichDEN → MUC
- Denver to IstanbulDEN → IST
- Denver to ReykjavikDEN → KEF
- Denver to TokyoDEN → NRT
Airports in Denver
Hub airlines in Denver
Airlines with a hub or focus city here — expect the most nonstop routes and competitive fares from them.
Flying from Denver: common questions
Which airlines fly from Denver?
United Airlines, Southwest Airlines and Frontier Airlines operate a hub or focus city in Denver, which means plenty of nonstop routes and competitive fares. Most other US airlines fly there too; each route page lists the carriers for that city pair.
What is the cheapest flight from Denver?
Among the popular routes we track, the lowest round-trip fare from Denver over the next three months is $63 per traveler including taxes and fees. Short domestic hops are usually the cheapest; see the deals page for the best dates.
How early should I get to DEN?
Arrive two hours before a domestic departure and three hours before an international one. TSA PreCheck members can usually cut that by 30 minutes at DEN.