Denver (DEN) to Boston (BOS) flights
An economy award from Denver (DEN) to Boston (BOS) starts at 11,000 miles one way with Qatar Airways Privilege Club on JetBlue Airways, plus taxes and fees from $5.60. 4 airlines fly nonstop from Denver (DEN) to Boston (BOS): Delta Air Lines, JetBlue Airways, Southwest Airlines and United Airlines. The two airports are 1,749 miles (2,815 km) apart. Delta Air Lines is in SkyTeam and United Airlines is in Star Alliance. There are also 68 ways to fly it with one stop, through Des Moines, Chicago and Detroit and more.
How many miles DEN to BOS costs
Economy, one way, on the nonstop flights, from the Award Flight Pricer's award charts. Ranges run off-peak to peak; "from" is the floor of a dynamic price.
| Program | Economy | Taxes and fees |
|---|---|---|
| Qatar Airways Privilege ClubOn JetBlue Airways | 11,000 | $5.60 |
| Air Canada AeroplanOn United Airlines | 12,500 | $33.60 |
| Avianca LifeMilesOn United Airlines | 12,500 | $30.60 |
| ANA Mileage ClubOn United Airlines | 15,000 | $5.60 |
| SAS EuroBonusOn Delta Air Lines | 15,000 | $56–112 |
| Singapore Airlines KrisFlyerOn United Airlines | 15,000 | $5.60 |
| Turkish Airlines Miles&SmilesOn United Airlines | 15,000 | $5.60–45.60 |
| Thai Royal Orchid PlusOn United Airlines | 17,500 | $5.60 |
| Emirates SkywardsOn United Airlines | 18,000 | $5.60–355.60 |
| Virgin Atlantic Flying ClubOn Delta Air Lines | 18,500 | $5.60 |
| EVA Air Infinity MileageLandsOn United Airlines | 19,500 | $5.60 |
| Etihad GuestOn JetBlue Airways | 23,000 | $5.60–255.60 |
Business and first class prices, and 1 more programs, are in the Award Flight Pricer. Chart prices need award space on your date, so search it before you transfer points.
Compare every program in the Award Flight PricerAirlines flying nonstop from DEN to BOS
- Delta Air LinesSkyTeam · bookable with 8 programsWho books it
- JetBlue AirwaysNot in an alliance · bookable with 2 programsWho books it
- Southwest AirlinesNot in an allianceWho books it
- United AirlinesStar Alliance · bookable with 13 programsWho books it
Book DEN to BOS with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- JetBlue TrueBlueBooks JetBlue Airways, United Airlines
- Singapore Airlines KrisFlyerBooks JetBlue Airways, United Airlines
- Aeromexico RewardsBooks Delta Air Lines
- Air Canada AeroplanBooks United Airlines
- Air France-KLM Flying BlueBooks Delta Air Lines
- Air New Zealand AirpointsBooks United Airlines
- ANA Mileage ClubBooks United Airlines
- Avianca LifeMilesBooks United Airlines
- China Eastern Eastern MilesBooks Delta Air Lines
- Delta SkyMilesBooks Delta Air Lines
- Emirates SkywardsBooks United Airlines
- EVA Air Infinity MileageLandsBooks United Airlines
- Garuda Indonesia GarudaMilesBooks Delta Air Lines
- Korean Air SKYPASSBooks Delta Air Lines
- Lufthansa Miles & MoreBooks United Airlines
- SAS EuroBonusBooks Delta Air Lines
- TAP Miles&GoBooks United Airlines
- Thai Royal Orchid PlusBooks United Airlines
- Turkish Airlines Miles&SmilesBooks United Airlines
- United MileagePlusBooks United Airlines
- Virgin Atlantic Flying ClubBooks Delta Air Lines
DEN to BOS with one stop
68 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Des Moines (DSM)Frontier Airlines, United Airlines and 1 more, then Allegiant Air
- Via Chicago (ORD)American Airlines and United Airlines the whole way
+1 - Via Detroit (DTW)Delta Air Lines the whole way+1
- Via Grand Rapids (GRR)Frontier Airlines, United Airlines and 1 more, then Allegiant Air
- Via Buffalo (BUF)Southwest Airlines and United Airlines, then JetBlue Airways, Delta Air Lines and 1 more
- Via Milwaukee (MKE)Southwest Airlines the whole way+1
- Via Chicago (MDW)Southwest Airlines the whole way
- Via Syracuse (SYR)United Airlines, then American Airlines and JetBlue Airways
- Via Madison (MSN)Frontier Airlines and United Airlines, then Delta Air Lines and American Airlines
- Via Toronto (YYZ)Air Canada the whole way
- Via Cleveland (CLE)Frontier Airlines, United Airlines and 1 more, then JetBlue Airways and Delta Air Lines
- Via Traverse City (TVC)United Airlines, then American Airlines, Delta Air Lines and 1 more
- Via Pittsburgh (PIT)United Airlines and Southwest Airlines, then JetBlue Airways and Delta Air Lines
- Via Kansas City (MCI)Southwest Airlines and American Airlines the whole way+1
- Via Indianapolis (IND)Frontier Airlines, United Airlines and 1 more, then Delta Air Lines, American Airlines and 1 more
DEN to BOS: common questions
How many miles does DEN to BOS cost?
In economy it starts at 11,000 miles one way with Qatar Airways Privilege Club on JetBlue Airways, plus taxes and fees from $5.60. Next cheapest: Air Canada Aeroplan (12,500), Avianca LifeMiles (12,500) and ANA Mileage Club (15,000). These are award chart prices from the Award Flight Pricer. Programs that price dynamically can cost more on busy dates, so check yours before you transfer points. Business and first class prices are in the pricer too.
Which airlines fly nonstop from DEN to BOS?
Delta Air Lines (SkyTeam), JetBlue Airways, Southwest Airlines and United Airlines (Star Alliance) fly nonstop from Denver (DEN) to Boston (BOS).
How far is Denver from Boston by plane?
Denver (DEN) and Boston (BOS) are 1,749 miles (2,815 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book DEN to BOS award flights?
21 programs can book at least one of the nonstop airlines: JetBlue TrueBlue, Singapore Airlines KrisFlyer, Aeromexico Rewards, Air Canada Aeroplan, Air France-KLM Flying Blue, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles and 13 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
Where can I connect between Denver and Boston?
The most direct connections are through Des Moines (DSM), Chicago (ORD), Detroit (DTW), Grand Rapids (GRR) and Buffalo (BUF). On 36 of them the same airline flies both flights, for example American Airlines through Chicago.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.