Cheap Flights from Denver, CO to Boston, MA from $161
On Cheapflightsplus.com you will find 5 direct and 28 connecting flights from Denver to Boston. You can compare airfare deals from 3 airlines and multiple travel sites from $161, book and save on cheap plane tickets and last minute offers. Also check out DEN-BOS flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Denver to Boston Flight Deals
Best Flights from Denver to Boston Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $161 | 06:01 Denver Denver International | 12:03 Boston Logan | 4h 2m | United Airlines | UA642 |
| from $162 | 17:52 Denver Denver International | 23:55 Boston Logan | 4h 3m | United Airlines | UA503 |
| from $201 | 08:09 Denver Denver International | 14:11 Boston Logan | 4h 2m | United Airlines | UA558 |
| from $208 | 13:50 Denver Denver International | 19:53 Boston Logan | 4h 3m | United Airlines | UA1292 |
| from $221 | 09:46 Denver Denver International | 15:45 Boston Logan | 3h 59m | United Airlines | UA2461 |
| from $165 | 11:25 Denver Denver International | 19:18 Boston Logan | 5h 53m layover 0h 43m - Chicago | United Airlines | UA2865 UA1677 |
| from $165 | 15:54 Denver Denver International | 23:59 Boston Logan | 6h 5m layover 0h 58m - Washington D.C. | United Airlines | UA798 UA755 |
| from $165 | 23:54 Denver Denver International | 08:11+1 день Boston Logan | 6h 17m layover 1h 19m - Newark | United Airlines | UA1745 UA554 |
| from $165 | 13:25 Denver Denver International | 23:12 Boston Logan | 7h 47m layover 2h 40m - Chicago | United Airlines | UA617 UA1129 |
| from $165 | 13:49 Denver Denver International | 23:44 Boston Logan | 7h 55m layover 1h 32m - Houston | United Airlines | UA1829 UA1076 |
| from $166 | 16:25 Denver Denver International | 00:59+1 день Boston Logan | 6h 34m layover 1h 24m - Chicago | United Airlines | UA250 UA1779 |
| from $175 | 11:39 Denver Denver International | 23:44 Boston Logan | 10h 5m layover 3h 36m - Houston | United Airlines | UA738 UA1076 |
| from $189 | 10:15 Denver Denver International | 23:38 Boston Logan | 11h 23m layover 6h 43m - Minneapolis | Sun Country Airlines | SY652 SY253 |
| from $205 | 06:03 Denver Denver International | 15:32 Boston Logan | 7h 29m layover 2h 29m - Newark | United Airlines | UA2345 UA577 |
| from $210 | 18:13 Denver Denver International | 10:37+1 день Boston Logan | 14h 24m layover 9h 40m - Minneapolis | Sun Country Airlines | SY1610 SY251 |
| from $220 | 14:44 Denver Denver International | 23:12 Boston Logan | 6h 28m layover 1h 21m - Chicago | United Airlines | UA1023 UA1129 |
Flight Schedule Denver (Colorado) to Boston (Massachusetts)
| Departure | Arrival | Flight Details | Flight Duration | Price |
|---|---|---|---|---|
|
06:01 — 12:03
|
06:01 — 12:03
UA642
United Airlines
Denver — Boston
|
4h 2m |
Find flight
from$161 |
|
|
08:09 — 14:11
|
08:09 — 14:11
UA558
United Airlines
Denver — Boston
|
4h 2m |
Find flight
from$201 |
|
|
09:46 — 15:45
|
09:46 — 15:45
UA2461
United Airlines
Denver — Boston
|
3h 59m |
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from$221 |
|
|
13:50 — 19:53
|
13:50 — 19:53
UA1292
United Airlines
Denver — Boston
|
4h 3m |
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from$208 |
|
|
17:52 — 23:55
|
17:52 — 23:55
UA503
United Airlines
Denver — Boston
|
4h 3m |
Find flight
from$162 |
|
|
06:03 — 16:29
|
06:03 — 11:47
UA2345
United Airlines
Denver — Newark
3h 23m stop
15:10 — 16:29
UA2359
United Airlines
Newark — Boston
|
8h 26m including layover |
Find flight
from$167 |
|
|
07:45 — 15:32
|
07:45 — 13:29
UA1994
United Airlines
Denver — Newark
47m stop
14:16 — 15:32
UA577
United Airlines
Newark — Boston
|
5h 47m including layover |
Find flight
from$257 |
|
|
07:50 — 18:06
|
07:50 — 11:25
UA1811
United Airlines
Denver — Chicago
3h 3m stop
14:28 — 18:06
UA2138
United Airlines
Chicago — Boston
|
8h 16m including layover |
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from$241 |
|
|
08:02 — 19:38
|
08:02 — 09:45
UA1493
United Airlines
Denver — San Francisco
1h 2m stop
10:47 — 19:38
UA2356
United Airlines
San Francisco — Boston
|
9h 36m including layover |
Find flight
from$346 |
|
|
09:40 — 18:06
|
09:40 — 13:20
UA2329
United Airlines
Denver — Chicago
1h 6m stop
14:28 — 18:06
UA2138
United Airlines
Chicago — Boston
|
6h 26m including layover |
Find flight
from$238 |
|
|
10:15 — 23:38
|
10:15 — 13:12
SY652
Sun Country Airlines
Denver — Minneapolis
6h 43m stop
19:55 — 23:38
SY253
Sun Country Airlines
Minneapolis — Boston
|
11h 23m including layover |
Find flight
from$189 |
|
|
10:23 — 20:54
|
10:23 — 16:12
UA2267
United Airlines
Denver — Newark
3h 17m stop
19:29 — 20:54
UA1639
United Airlines
Newark — Boston
|
8h 31m including layover |
Find flight
from$257 |
|
|
11:25 — 19:18
|
11:25 — 15:05
UA2865
United Airlines
Denver — Chicago
43m stop
15:59 — 19:29
UA1677
United Airlines
Chicago — Boston
|
5h 53m including layover |
Find flight
from$165 |
|
|
11:39 — 23:44
|
11:38 — 15:10
UA738
United Airlines
Denver — Houston
3h 36m stop
18:47 — 23:44
UA1076
United Airlines
Houston — Boston
|
10h 5m including layover |
Find flight
from$175 |
|
|
12:35 — 20:54
|
12:35 — 18:30
UA1877
United Airlines
Denver — Newark
59m stop
19:29 — 20:54
UA1639
United Airlines
Newark — Boston
|
6h 19m including layover |
Find flight
from$257 |
|
|
13:25 — 23:12
|
13:25 — 17:05
UA617
United Airlines
Denver — Chicago
2h 40m stop
19:49 — 23:16
UA1129
United Airlines
Chicago — Boston
|
7h 47m including layover |
Find flight
from$165 |
|
|
13:49 — 23:44
|
13:25 — 16:57
UA1829
United Airlines
Denver — Houston
1h 32m stop
18:47 — 23:44
UA1076
United Airlines
Houston — Boston
|
7h 55m including layover |
Find flight
from$165 |
|
|
14:44 — 23:12
|
14:44 — 18:24
UA1023
United Airlines
Denver — Chicago
1h 21m stop
19:45 — 23:12
UA1129
United Airlines
Chicago — Boston
|
6h 28m including layover |
Find flight
from$220 |
|
|
15:54 — 23:59
|
15:40 — 21:06
UA798
United Airlines
Denver — Washington D.C.
58m stop
22:18 — 23:59
UA755
United Airlines
Washington D.C. — Boston
|
6h 5m including layover |
Find flight
from$165 |
|
|
16:25 — 00:59
+1 day
|
16:25 — 20:08
UA250
United Airlines
Denver — Chicago
1h 24m stop
21:32 — 00:59
UA1779
United Airlines
Chicago — Boston
|
6h 34m including layover |
Find flight
from$166 |
|
|
18:13 — 10:37
+1 day
|
08:30 — 11:34
SY1610
Sun Country Airlines
Denver — Minneapolis
9h 40m stop
06:54 — 10:42
SY251
Sun Country Airlines
Minneapolis — Boston
|
14h 24m including layover |
Find flight
from$210 |
|
|
23:54 — 08:11
+1 day
|
23:54 — 05:36
UA1745
United Airlines
Denver — Newark
1h 19m stop
07:00 — 08:16
UA554
United Airlines
Newark — Boston
|
6h 17m including layover |
Find flight
from$165 |
|
|
18:13 — 18:51
+1 day
|
18:13 — 21:14
SY1610
Sun Country Airlines
Denver — Minneapolis
11h 16m stop
08:30 — 11:03
SY501
Sun Country Airlines
Minneapolis — Dallas
3h 3m stop
14:06 — 18:51
NK2151
Spirit Airlines
Dallas — Boston
|
22h 38m including layover |
Find flight
from$479 |
|
Flight Information
Below we will explain in detail what the flights cost on the destination from Denver to Boston depends on and how to choose the most interesting flight option for you.
Distance between Denver and Boston is 2816 miles. Time difference between the cities is 2h. Airplanes depart 06:00 to 23:54 from 2 Denver airports and arrive 06:00 to 23:54 to 4 Boston airports. Average flight time is 4h 2m.
- The fastest flight 3h 59m
- Average flight time 4h 2m
- The earliest flight 06:00
- The latest flight 23:54
- Distance 1750 ml
The cheapest months to travel to Boston are july (from 161 $), august (from 161 $), may (from 165 $).
The most expensive months are june (from 166 $), may (from 165 $), august (from 161 $).
What is the lowest airfare Denver to Boston?
The cheapest plane ticket found by our users is $161. This airfare is for economy class on one-way UA642 flight by United Airlines for August 15, 2025 which leaves Denver International in Denver at 06:01 am and arrives at Boston Logan at 12:03.
Popular Airlines on the Route
The flight Denver — Boston is served by 3 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by United Airlines - 23 departures per week at the price of from $ 161 . And the most expensive tickets are offered by Sun Country Airlines airline - from $ 578.
Direct flights
There are 5 nonstop flights on the route. The fastest direct flight is UA2461 by United Airlines takes 3h 59m and the cheapest is UA642 by United Airlines for $161.
- from $161Find
Connecting Flights
There are 28 flights with layovers on the route. The fastest connecting flight is UA1994 by United Airlines takes 5h 47m and the cheapest is UA642 by United Airlines for $165.
- from $165Find
- AS - Alaska Airlinesfrom $279Find
- SY - Sun Country Airlinesfrom $189Find
Airports
You can fly from Denver to Boston from 2 airports (Denver International, Arapahoe Co).
Denver airports
- Denver International-DENfrom $161Find
- Arapahoe Co-APAFind
Boston airports
- Boston City Heliport-JBCFind
- Boston RT128 Rail-ZRUFind
- Boston South Rail-ZTOFind
- Logan-BOSFind
Airplanes
There are flights to Boston from Denver by 3 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Denver
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Top International Destinations from Denver
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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