Cheap Flights from Colorado Springs to Boston
Browse current best options from Colorado Springs. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Colorado Springs
RatePunk searches hundreds of travel sites at once for deals on flights to Boston
Prices updated 7 days ago
482 airlines compared
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Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)
Today’s best flight deals from Colorado Springs to Boston
Explore current cheapest deals departing from Colorado Springs to Boston
2026-12-04 – 2026-12-10
COS - Boston
45% AI deal score
$337
$517
Round trip
2026-11-16 – 2026-11-19
COS - Boston
45% AI deal score
$345
$529
Round trip
2027-02-12 – 2027-03-10
COS - Boston
43% AI deal score
$264
$542
Round trip
2026-12-04 – 2026-12-17
COS - Boston
44% AI deal score
$301
$543
Round trip
2026-11-16 – 2026-11-22
COS - Boston
44% AI deal score
$321
$550
Round trip
2026-11-16 – 2026-12-10
COS - Boston
44% AI deal score
$276
$557
Round trip
2026-11-02 – 2026-11-06
COS - Boston
48% AI deal score
$466
$566
Round trip
2026-12-04 – 2026-12-20
COS - Boston
44% AI deal score
$295
$572
Round trip
2026-12-11 – 2026-12-17
COS - Boston
43% AI deal score
$337
$582
Round trip
2026-12-11 – 2026-12-20
COS - Boston
43% AI deal score
$320
$593
Round trip