Good to know
Close dialog Prices are for flights from Denver to Boston for 1 adult in Economy. Flight times are based on nonstop flights or flights with the fewest stops available.
Flight information for Denver to Boston to help you plan your next trip.
| Cheapest round-trip flight | $181 | Frontier1 stop17 hrSep 5 — Sep 11 | The cheapest round-trip flight from Denver to Boston is currently $181 | |
|---|---|---|---|---|
| Cheapest one-way flight | $94 | JetBlueNonstop4 hrSep 25 | The cheapest one-way flight from Denver to Boston is currently $94 | |
| Fastest flight | 3 hr 50 min | The fastest nonstop flight from Denver to Boston takes 3 hr 50 min | ||
| Nonstop flights | Every day | There are direct flights on this route every day. |
When is the cheapest time to fly?
Close dialog Typical prices for the least expensive flights for 1-week trips from Denver to Boston per month. Insights are based on fares observed in the last 12 months. Current prices may differ.
The cheapest month to fly from Denver to Boston is typically October. The most expensive one is typically July.
| October Cheapest | Typical prices: $145–235 |
|---|---|
| July Most expensive | Typical prices: $210–320 |
Popular airports near Denver
Close dialog Distance and driving time are relative to the city center. Airports are listed based on distance from Denver center and popularity with travelers.
Denver International Airport (DEN)
Colorado Springs Airport (COS)
Colorado Springs
1 hr 26 min
66 mi
Rocky Mountain Metropolitan Airport (Terminal) (BJC)
Denver
26 min
13 mi
Eagle County Regional Airport (EGE)
Vail
2 hr 17 min
103 mi
Popular airports near Boston
Close dialog Distance and driving time are relative to the city center. Airports are listed based on distance from Boston center and popularity with travelers.
Boston Logan International Airport (BOS)
Boston
11 min
2 mi
John F. Kennedy International Airport (JFK)
New York
3 hr 36 min
184 mi
Rhode Island T.F. Green International Airport (PVD)
Providence
1 hr 10 min
47 mi
Bradley International Airport (BDL)
Hartford
1 hr 49 min
88 mi
Frequently asked questions about flying from Denver to Boston
How long does it take to fly from Denver to Boston?
3 hr 50 min is the shortest flight time from Denver to Boston.
When are the cheapest days to fly from Denver to Boston?
The cheapest days to fly are usually in October. Typical prices range from $145 to $235.
Which airlines provide the cheapest flights from Denver to Boston?
The best round-trip deal recently found on Google Flights from Denver to Boston was with Frontier from $181. The best one-way deal was with JetBlue from $94.
When are direct flights from Denver to Boston available?
There are direct flights from Denver to Boston on a daily basis.
Which airlines have direct flights from Denver to Boston?
United, Southwest, JetBlue and Delta fly direct from Denver to Boston.
What are the cheapest flights from Denver to Boston?
The cheapest round-trip flight from Denver to Boston starts at $181 from Thu, Sep 5 to Wed, Sep 11. The cheapest one-way flight starts at $94 and departs on Wed, Sep 25.
When should you visit Boston?
Boston is a year-round destination with a 4-season climate. Spring and fall feature generally mild weather, although snow sometimes falls in early spring (Apr). Summer can be humid. Foliage season (mid-Sep–Nov) attracts the largest crowds. Patriots Day (3rd Mon of Apr) commemorates the start of the Revolutionary War and coincides with the famed Boston Marathon. Summer festivals include Boston Harborfest, the city’s weeklong 4th of July party, and Italian-American celebrations in the North End (late Jul–Aug).
How do I find cheap dates to fly from Denver to Boston
It's easy to use Google Flights to find the cheapest days to fly from Denver to Boston.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.
You can also turn on price tracking to get alerts if the price changes for a route or flight.
Search more flights
Popular trips from Denver
Close dialog These suggestions are based on the cheapest fares to popular destinations in the next six months. Prices include required taxes + fees for 1 adult. Optional charges and bag fees may apply.
New York
$63
Aug 15 — Aug 24
Nonstop3 hr 45 minFrontier
Los Angeles
$129
Aug 24 — Aug 31
1 stop15 hr 52 minFrontier
Seattle
$48
Sep 21 — Sep 28
Nonstop3 hr 2 minFrontier
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