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Bismarck → Chicago

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BIS → ORD1 adulteconomy

11 flight options · 2 airlines

Round-trip flights

Fri, Nov 20 – Mon, Nov 23

American Airlines
1:11 pmBIS
2h 19m
Nonstop
3:30 pmORD
American Airlines
9:59 amORD
2h 34m
Nonstop
12:33 pmBIS

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
3:13 pmBIS
4h 32m
MSP · 1h 11m
7:45 pmORD
Delta Air Lines
5:42 pmORD
5h 54m
MSP · 2h 37m
11:36 pmBIS

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

American Airlines
1:11 pmBIS
2h 19m
Nonstop
3:30 pmORD
American Airlines
9:59 amORD
2h 34m
Nonstop
12:33 pmBIS

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

American Airlines
2:06 pmBIS
7h 5m
DFW · 1h 35m
9:11 pmORD
American Airlines
9:59 amORD
2h 34m
Nonstop
12:33 pmBIS

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

American Airlines
1:06 pmBIS
2h 19m
Nonstop
3:25 pmORD
Delta Air Lines
5:42 pmORD
5h 54m
MSP · 2h 37m
11:36 pmBIS

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

American Airlines
2:06 pmBIS
7h 5m
DFW · 1h 35m
9:11 pmORD
American Airlines
9:59 amORD
2h 34m
Nonstop
12:33 pmBIS

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

American Airlines
1:06 pmBIS
2h 19m
Nonstop
3:25 pmORD
Delta Air Lines
5:42 pmORD
5h 54m
MSP · 2h 37m
11:36 pmBIS

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Delta Air Lines
3:13 pmBIS
4h 32m
MSP · 1h 11m
7:45 pmORD
Delta Air Lines
5:42 pmORD
5h 54m
MSP · 2h 37m
11:36 pmBIS

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

American Airlines
1:11 pmBIS
2h 19m
Nonstop
3:30 pmORD

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
3:13 pmBIS
4h 32m
MSP · 1h 11m
7:45 pmORD

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

American Airlines
2:06 pmBIS
7h 5m
DFW · 1h 35m
9:11 pmORD

One-way total · 1 adult · Taxes included

Make this trip yours

BIS ⇄ ORD

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, American Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

Nov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

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

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 · one wayAmerican AirlinesAA3695$185.002026-10-29T00:49:22Z
2026-11-20 → 2026-11-23American AirlinesAA3695 / AA3695$350.002026-10-29T00:49:22Z
2026-11-20 · one wayDelta Air LinesDL3694 + DL1435$205.002026-10-29T00:49:22Z
2026-11-20 → 2026-11-23Delta Air LinesDL3694 + DL1435 / DL1306 + DL3834$385.002026-10-29T00:49:22Z
2026-11-27 → 2026-12-04American AirlinesAA3695 / AA3695$393.752026-10-29T00:49:22Z
2026-11-20 · one wayAmerican AirlinesAA3839 + AA2541$195.002026-10-29T00:49:22Z
2026-11-20 → 2026-11-23American AirlinesAA3839 + AA2541 / AA3695$360.002026-10-29T00:49:22Z
2026-11-20 → 2026-11-23American Airlines / Delta Air LinesAA3695 / DL1306 + DL3834$367.502026-10-29T00:49:22Z
2026-11-27 → 2026-12-04American AirlinesAA3839 + AA2541 / AA3695$406.252026-10-29T00:49:22Z
2026-11-27 → 2026-12-04American Airlines / Delta Air LinesAA3695 / DL1306 + DL3834$411.252026-10-29T00:49:22Z
2026-11-27 → 2026-12-04Delta Air LinesDL3694 + DL1435 / DL1306 + DL3834$433.132026-10-29T00:49:22Z

2026-11-20 · one way · $185.00

  • American Airlines AA3695: BIS 2026-11-20 13:11:00 → ORD 2026-11-20 15:30:00; nonstop; 139 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $350.00

  • American Airlines AA3695: BIS 2026-11-20 13:11:00 → ORD 2026-11-20 15:30:00; nonstop; 139 minutes. Local airport times.
  • American Airlines AA3695: ORD 2026-11-23 09:59:00 → BIS 2026-11-23 12:33:00; nonstop; 154 minutes. Local airport times.

2026-11-20 · one way · $205.00

  • Delta Air Lines DL3694 / DL1435: BIS 2026-11-20 15:13:00 → ORD 2026-11-20 19:45:00; 1 stop(s) via MSP; 272 minutes. Local airport times.
    • DL3694: BIS 2026-11-20 15:13:00 → MSP 2026-11-20 16:44:00; layover at MSP: 71 minutes.
    • DL1435: MSP 2026-11-20 17:55:00 → ORD 2026-11-20 19:45:00.

2026-11-20 → 2026-11-23 · $385.00

  • Delta Air Lines DL3694 / DL1435: BIS 2026-11-20 15:13:00 → ORD 2026-11-20 19:45:00; 1 stop(s) via MSP; 272 minutes. Local airport times.
    • DL3694: BIS 2026-11-20 15:13:00 → MSP 2026-11-20 16:44:00; layover at MSP: 71 minutes.
    • DL1435: MSP 2026-11-20 17:55:00 → ORD 2026-11-20 19:45:00.
  • Delta Air Lines DL1306 / DL3834: ORD 2026-11-23 17:42:00 → BIS 2026-11-23 23:36:00; 1 stop(s) via MSP; 354 minutes. Local airport times.
    • DL1306: ORD 2026-11-23 17:42:00 → MSP 2026-11-23 19:14:00; layover at MSP: 157 minutes.
    • DL3834: MSP 2026-11-23 21:51:00 → BIS 2026-11-23 23:36:00.

2026-11-27 → 2026-12-04 · $393.75

  • American Airlines AA3695: BIS 2026-11-27 13:11:00 → ORD 2026-11-27 15:30:00; nonstop; 139 minutes. Local airport times.
  • American Airlines AA3695: ORD 2026-12-04 09:59:00 → BIS 2026-12-04 12:33:00; nonstop; 154 minutes. Local airport times.

2026-11-20 · one way · $195.00

  • American Airlines AA3839 / AA2541: BIS 2026-11-20 14:06:00 → ORD 2026-11-20 21:11:00; 1 stop(s) via DFW; 425 minutes. Local airport times.
    • AA3839: BIS 2026-11-20 14:06:00 → DFW 2026-11-20 17:10:00; layover at DFW: 95 minutes.
    • AA2541: DFW 2026-11-20 18:45:00 → ORD 2026-11-20 21:11:00.

2026-11-20 → 2026-11-23 · $360.00

  • American Airlines AA3839 / AA2541: BIS 2026-11-20 14:06:00 → ORD 2026-11-20 21:11:00; 1 stop(s) via DFW; 425 minutes. Local airport times.
    • AA3839: BIS 2026-11-20 14:06:00 → DFW 2026-11-20 17:10:00; layover at DFW: 95 minutes.
    • AA2541: DFW 2026-11-20 18:45:00 → ORD 2026-11-20 21:11:00.
  • American Airlines AA3695: ORD 2026-11-23 09:59:00 → BIS 2026-11-23 12:33:00; nonstop; 154 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $367.50

  • American Airlines AA3695: BIS 2026-11-20 13:06:00 → ORD 2026-11-20 15:25:00; nonstop; 139 minutes. Local airport times.
  • Delta Air Lines DL1306 / DL3834: ORD 2026-11-23 17:42:00 → BIS 2026-11-23 23:36:00; 1 stop(s) via MSP; 354 minutes. Local airport times.
    • DL1306: ORD 2026-11-23 17:42:00 → MSP 2026-11-23 19:14:00; layover at MSP: 157 minutes.
    • DL3834: MSP 2026-11-23 21:51:00 → BIS 2026-11-23 23:36:00.

2026-11-27 → 2026-12-04 · $406.25

  • American Airlines AA3839 / AA2541: BIS 2026-11-27 14:06:00 → ORD 2026-11-27 21:11:00; 1 stop(s) via DFW; 425 minutes. Local airport times.
    • AA3839: BIS 2026-11-27 14:06:00 → DFW 2026-11-27 17:10:00; layover at DFW: 95 minutes.
    • AA2541: DFW 2026-11-27 18:45:00 → ORD 2026-11-27 21:11:00.
  • American Airlines AA3695: ORD 2026-12-04 09:59:00 → BIS 2026-12-04 12:33:00; nonstop; 154 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $411.25

  • American Airlines AA3695: BIS 2026-11-27 13:06:00 → ORD 2026-11-27 15:25:00; nonstop; 139 minutes. Local airport times.
  • Delta Air Lines DL1306 / DL3834: ORD 2026-12-04 17:42:00 → BIS 2026-12-04 23:36:00; 1 stop(s) via MSP; 354 minutes. Local airport times.
    • DL1306: ORD 2026-12-04 17:42:00 → MSP 2026-12-04 19:14:00; layover at MSP: 157 minutes.
    • DL3834: MSP 2026-12-04 21:51:00 → BIS 2026-12-04 23:36:00.

2026-11-27 → 2026-12-04 · $433.13

  • Delta Air Lines DL3694 / DL1435: BIS 2026-11-27 15:13:00 → ORD 2026-11-27 19:45:00; 1 stop(s) via MSP; 272 minutes. Local airport times.
    • DL3694: BIS 2026-11-27 15:13:00 → MSP 2026-11-27 16:44:00; layover at MSP: 71 minutes.
    • DL1435: MSP 2026-11-27 17:55:00 → ORD 2026-11-27 19:45:00.
  • Delta Air Lines DL1306 / DL3834: ORD 2026-12-04 17:42:00 → BIS 2026-12-04 23:36:00; 1 stop(s) via MSP; 354 minutes. Local airport times.
    • DL1306: ORD 2026-12-04 17:42:00 → MSP 2026-12-04 19:14:00; layover at MSP: 157 minutes.
    • DL3834: MSP 2026-12-04 21:51:00 → BIS 2026-12-04 23:36:00.

More dates for this route