Chicago (MDW) to Boston (BOS), Jan 29, 2027: round trips from $283, one way from $155

Chicago (MDW) to Boston (BOS), Jan 29, 2027: round trips from $283, one way from $155 on Axel, checked Nov 13, 2026. Lowest published fares: $283 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Jan 29, 2027 – Feb 3, 2027; $155 one way, Axel-exclusive, Southwest Airlines, nonstop, Jan 29, 2027; 1 adult, economy, checked Nov 13, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, labelled with the check date shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and check dates already shown here.

Exact travel dates Airline Flights Times, duration, stops Total price Price checked
2027-01-29 · one way Southwest Airlines WN2900 13:00:00→16:10:00 2h 10m nonstop Axel-exclusive $155 Nov 13, 2026
2027-01-29 · one way Delta Air Lines DL5469 + DL2558 10:24:00→17:01:00 5h 37m 1 stop via MSP Axel-exclusive $205 Nov 13, 2026
2027-01-29 → 2027-01-30 Southwest Airlines WN2900 / WN2939 13:00:00→16:10:00 2h 10m nonstop · 12:20:00→14:05:00 2h 45m nonstop Axel-exclusive $290 Nov 13, 2026
2027-01-29 → 2027-01-30 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026
2027-01-29 → 2027-01-31 Southwest Airlines WN2900 / WN816 13:00:00→16:10:00 2h 10m nonstop · 18:30:00→20:15:00 2h 45m nonstop Axel-exclusive $290 Nov 13, 2026
2027-01-29 → 2027-01-31 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026
2027-01-29 → 2027-02-01 Southwest Airlines WN2900 / WN816 13:00:00→16:10:00 2h 10m nonstop · 17:55:00→19:40:00 2h 45m nonstop Axel-exclusive $290 Nov 13, 2026
2027-01-29 → 2027-02-01 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026
2027-01-29 → 2027-02-02 Southwest Airlines WN2900 / WN816 13:00:00→16:10:00 2h 10m nonstop · 17:55:00→19:40:00 2h 45m nonstop Axel-exclusive $290 Nov 13, 2026
2027-01-29 → 2027-02-02 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026
2027-01-29 → 2027-02-03 Southwest Airlines WN2900 / WN819 + WN287 13:00:00→16:10:00 2h 10m nonstop · 05:35:00→12:05:00 7h 30m 1 stop via STL Axel-exclusive $283 Nov 13, 2026
2027-01-29 → 2027-02-03 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026
2027-01-29 → 2027-02-04 Southwest Airlines WN2900 / WN816 13:00:00→16:10:00 2h 10m nonstop · 17:55:00→19:40:00 2h 45m nonstop Axel-exclusive $290 Nov 13, 2026
2027-01-29 → 2027-02-04 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026
2027-01-29 → 2027-02-05 Southwest Airlines WN2900 / WN816 13:00:00→16:10:00 2h 10m nonstop · 18:30:00→20:15:00 2h 45m nonstop Axel-exclusive $290 Nov 13, 2026
2027-01-29 → 2027-02-05 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026
2027-01-29 → 2027-02-06 Southwest Airlines WN2900 / WN2939 13:00:00→16:10:00 2h 10m nonstop · 12:20:00→14:05:00 2h 45m nonstop Axel-exclusive $290 Nov 13, 2026
2027-01-29 → 2027-02-06 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026
2027-01-29 → 2027-02-07 Southwest Airlines WN2900 / WN816 13:00:00→16:10:00 2h 10m nonstop · 18:30:00→20:15:00 2h 45m nonstop Axel-exclusive $290 Nov 13, 2026
2027-01-29 → 2027-02-07 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026
2027-01-29 → 2027-02-08 Southwest Airlines WN2900 / WN816 13:00:00→16:10:00 2h 10m nonstop · 17:55:00→19:40:00 2h 45m nonstop Axel-exclusive $290 Nov 13, 2026
2027-01-29 → 2027-02-08 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026
2027-01-29 → 2027-02-09 Southwest Airlines WN2900 / WN816 13:00:00→16:10:00 2h 10m nonstop · 17:55:00→19:40:00 2h 45m nonstop Axel-exclusive $290 Nov 13, 2026
2027-01-29 → 2027-02-09 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026
2027-01-29 → 2027-02-10 Southwest Airlines WN2900 / WN819 + WN287 13:00:00→16:10:00 2h 10m nonstop · 05:35:00→12:05:00 7h 30m 1 stop via STL Axel-exclusive $283 Nov 13, 2026
2027-01-29 → 2027-02-10 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026
2027-01-29 → 2027-02-11 Southwest Airlines WN2900 / WN816 13:00:00→16:10:00 2h 10m nonstop · 17:55:00→19:40:00 2h 45m nonstop Axel-exclusive $290 Nov 13, 2026
2027-01-29 → 2027-02-11 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026
2027-01-29 → 2027-02-12 Southwest Airlines WN2900 / WN816 13:00:00→16:10:00 2h 10m nonstop · 18:30:00→20:15:00 2h 45m nonstop Axel-exclusive $290 Nov 13, 2026
2027-01-29 → 2027-02-12 Delta Air Lines DL5469 + DL2558 / DL2222 + DL4677 10:24:00→17:01:00 5h 37m 1 stop via MSP · 13:04:00→18:01:00 5h 57m 1 stop via DTW Axel-exclusive $390 Nov 13, 2026

Hotels in Boston for these trips

Hotels: under a trip, hotels in Boston for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Boston

Route overview: Chicago to Boston (BOS) flight deals

2027-01-29 · one way · Axel-exclusive $155

2027-01-29 · one way · Axel-exclusive $205

2027-01-29 → 2027-01-30 · Axel-exclusive $290

2027-01-29 → 2027-01-30 · Axel-exclusive $390

2027-01-29 → 2027-01-31 · Axel-exclusive $290

2027-01-29 → 2027-01-31 · Axel-exclusive $390

2027-01-29 → 2027-02-01 · Axel-exclusive $290

2027-01-29 → 2027-02-01 · Axel-exclusive $390

2027-01-29 → 2027-02-02 · Axel-exclusive $290

2027-01-29 → 2027-02-02 · Axel-exclusive $390

2027-01-29 → 2027-02-04 · Axel-exclusive $290

2027-01-29 → 2027-02-04 · Axel-exclusive $390

2027-01-29 → 2027-02-05 · Axel-exclusive $290

2027-01-29 → 2027-02-05 · Axel-exclusive $390

2027-01-29 → 2027-02-06 · Axel-exclusive $290

2027-01-29 → 2027-02-06 · Axel-exclusive $390

2027-01-29 → 2027-02-08 · Axel-exclusive $290

2027-01-29 → 2027-02-08 · Axel-exclusive $390

2027-01-29 → 2027-02-09 · Axel-exclusive $290

2027-01-29 → 2027-02-09 · Axel-exclusive $390

2027-01-29 → 2027-02-10 · Axel-exclusive $283

2027-01-29 → 2027-02-10 · Axel-exclusive $390

2027-01-29 → 2027-02-12 · Axel-exclusive $290

2027-01-29 → 2027-02-12 · Axel-exclusive $390

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