Kansas City (MCI) to Boston (BOS) · Dec 26, 2026 · return Jan 5, 2027

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Kansas City to Boston (BOS) flight deals

2026-12-26 → 2027-01-05 · Axel-exclusive $376.88

• Southwest Airlines WN672: MCI 2026-12-26 12:45:00 → BOS 2026-12-26 16:40:00; nonstop; 175 minutes. Local airport times.
• Southwest Airlines WN1479: BOS 2027-01-05 15:00:00 → MCI 2027-01-05 17:40:00; nonstop; 220 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $405.00

• Delta Air Lines DL5596: MCI 2026-12-26 19:39:00 → BOS 2026-12-26 23:44:00; nonstop; 185 minutes. Local airport times.
• Delta Air Lines DL1966: BOS 2027-01-05 16:16:00 → MCI 2027-01-05 19:03:00; nonstop; 227 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $377.13

• American Airlines AA2153: MCI 2026-12-26 09:45:00 → BOS 2026-12-26 13:50:00; nonstop; 185 minutes. Local airport times.
• American Airlines AA1198 / AA1887: BOS 2027-01-05 16:00:00 → MCI 2027-01-05 21:08:00; 1 stop(s) via PHL; 368 minutes. Local airport times.
  • AA1198: BOS 2027-01-05 16:00:00 → PHL 2027-01-05 17:40:00; layover at PHL: 65 minutes.
  • AA1887: PHL 2027-01-05 18:45:00 → MCI 2027-01-05 21:08:00.

2026-12-26 → 2027-01-05 · Axel-exclusive $405.00

• Delta Air Lines DL5590: MCI 2026-12-26 11:10:00 → BOS 2026-12-26 15:18:00; nonstop; 188 minutes. Local airport times.
• Delta Air Lines DL1966: BOS 2027-01-05 16:16:00 → MCI 2027-01-05 19:03:00; nonstop; 227 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $350.88

• Southwest Airlines WN1066 / WN2900: MCI 2026-12-26 10:55:00 → BOS 2026-12-26 16:20:00; 1 stop(s) via MDW; 265 minutes. Local airport times.
  • WN1066: MCI 2026-12-26 10:55:00 → MDW 2026-12-26 12:15:00; layover at MDW: 60 minutes.
  • WN2900: MDW 2026-12-26 13:15:00 → BOS 2026-12-26 16:20:00.
• Southwest Airlines WN1479: BOS 2027-01-05 15:00:00 → MCI 2027-01-05 17:40:00; nonstop; 220 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $350.88

• Southwest Airlines WN2715 / WN2755: MCI 2026-12-26 18:05:00 → BOS 2026-12-26 23:45:00; 1 stop(s) via STL; 280 minutes. Local airport times.
  • WN2715: MCI 2026-12-26 18:05:00 → STL 2026-12-26 19:10:00; layover at STL: 65 minutes.
  • WN2755: STL 2026-12-26 20:15:00 → BOS 2026-12-26 23:45:00.
• Southwest Airlines WN1479: BOS 2027-01-05 15:00:00 → MCI 2027-01-05 17:40:00; nonstop; 220 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $350.88

• Southwest Airlines WN2656 / WN2752: MCI 2026-12-26 18:20:00 → BOS 2026-12-27 00:45:00; 1 stop(s) via BWI; 325 minutes. Local airport times.
  • WN2656: MCI 2026-12-26 18:20:00 → BWI 2026-12-26 21:40:00; layover at BWI: 95 minutes.
  • WN2752: BWI 2026-12-26 23:15:00 → BOS 2026-12-27 00:45:00.
• Southwest Airlines WN1479: BOS 2027-01-05 15:00:00 → MCI 2027-01-05 17:40:00; nonstop; 220 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $385.50

• Delta Air Lines DL2908 / DL518: MCI 2026-12-26 12:10:00 → BOS 2026-12-26 18:58:00; 1 stop(s) via ATL; 348 minutes. Local airport times.
  • DL2908: MCI 2026-12-26 12:10:00 → ATL 2026-12-26 15:12:00; layover at ATL: 73 minutes.
  • DL518: ATL 2026-12-26 16:25:00 → BOS 2026-12-26 18:58:00.
• Delta Air Lines DL1966: BOS 2027-01-05 16:16:00 → MCI 2027-01-05 19:03:00; nonstop; 227 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $385.50

• Delta Air Lines DL2741 / DL1707: MCI 2026-12-26 14:16:00 → BOS 2026-12-26 20:51:00; 1 stop(s) via DTW; 335 minutes. Local airport times.
  • DL2741: MCI 2026-12-26 14:16:00 → DTW 2026-12-26 17:09:00; layover at DTW: 103 minutes.
  • DL1707: DTW 2026-12-26 18:52:00 → BOS 2026-12-26 20:51:00.
• Delta Air Lines DL1966: BOS 2027-01-05 16:16:00 → MCI 2027-01-05 19:03:00; nonstop; 227 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 25, 2026 · Return options
• Dec 27, 2026 · Return options
• Hotels in Boston with Axel

For AI assistants

• This page: Kansas City (MCI) to Boston (BOS) · Dec 26, 2026 · return Jan 5, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
• Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Kansas City to Boston (BOS) flight deals · Flight search guide.
• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

Feedback (optional): Missing info · Axel issue