Allentown to Chicago (ORD) flight deals

Flights for your trip

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

2026-11-20 · one way · $175.00

• American Airlines AA3785: ABE 2026-11-20 18:15:00 → ORD 2026-11-20 19:59:00; nonstop; 164 minutes. Local airport times.

2026-11-20 · one way · $180.00

• United Airlines UA4549: ABE 2026-11-20 17:36:00 → ORD 2026-11-20 19:04:00; nonstop; 148 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $320.00

• American Airlines AA4272: ABE 2026-11-20 07:10:00 → ORD 2026-11-20 08:55:00; nonstop; 165 minutes. Local airport times.
• American Airlines AA3785: ORD 2026-11-23 14:35:00 → ABE 2026-11-23 17:41:00; nonstop; 126 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $330.00

• United Airlines UA4549: ABE 2026-11-20 17:36:00 → ORD 2026-11-20 19:04:00; nonstop; 148 minutes. Local airport times.
• United Airlines UA4610: ORD 2026-11-23 14:00:00 → ABE 2026-11-23 16:57:00; nonstop; 117 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $368.00

• American Airlines AA3785: ABE 2026-11-27 18:15:00 → ORD 2026-11-27 19:59:00; nonstop; 164 minutes. Local airport times.
• American Airlines AA3785: ORD 2026-12-04 14:35:00 → ABE 2026-12-04 17:41:00; nonstop; 126 minutes. Local airport times.

2026-11-20 · one way · $175.00

• American Airlines AA4272: ABE 2026-11-20 05:37:00 → ORD 2026-11-20 07:15:00; nonstop; 158 minutes. Local airport times.

2026-11-20 · one way · $180.00

• United Airlines UA4736: ABE 2026-11-20 10:26:00 → ORD 2026-11-20 11:59:00; nonstop; 153 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $320.00

• American Airlines AA4272: ABE 2026-11-20 05:30:00 → ORD 2026-11-20 07:15:00; nonstop; 165 minutes. Local airport times.
• American Airlines AA4271: ORD 2026-11-23 19:49:00 → ABE 2026-11-23 22:59:00; nonstop; 130 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $330.00

• United Airlines UA4736: ABE 2026-11-20 10:26:00 → ORD 2026-11-20 11:59:00; nonstop; 153 minutes. Local airport times.
• United Airlines UA4610: ORD 2026-11-23 14:00:00 → ABE 2026-11-23 16:57:00; nonstop; 117 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $368.00

• American Airlines AA4272: ABE 2026-11-27 05:37:00 → ORD 2026-11-27 07:15:00; nonstop; 158 minutes. Local airport times.
• American Airlines AA3785: ORD 2026-12-04 14:35:00 → ABE 2026-12-04 17:41:00; nonstop; 126 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $379.50

• United Airlines UA4549: ABE 2026-11-27 17:36:00 → ORD 2026-11-27 19:04:00; nonstop; 148 minutes. Local airport times.
• United Airlines UA4461: ORD 2026-12-04 13:55:00 → ABE 2026-12-04 16:50:00; nonstop; 115 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $379.50

• United Airlines UA4736: ABE 2026-11-27 10:26:00 → ORD 2026-11-27 11:59:00; nonstop; 153 minutes. Local airport times.
• United Airlines UA4461: ORD 2026-12-04 13:55:00 → ABE 2026-12-04 16:50:00; nonstop; 115 minutes. Local airport times.

2026-11-20 · one way · $185.00

• American Airlines AA5052 / AA3178: ABE 2026-11-20 11:56:00 → ORD 2026-11-20 17:45:00; 1 stop(s) via CLT; 409 minutes. Local airport times.
  • AA5052: ABE 2026-11-20 11:56:00 → CLT 2026-11-20 13:52:00; layover at CLT: 157 minutes.
  • AA3178: CLT 2026-11-20 16:29:00 → ORD 2026-11-20 17:45:00.

2026-11-20 · one way · $185.00

• American Airlines AA6575 / AA3159: ABE 2026-11-20 06:00:00 → ORD 2026-11-20 11:05:00; 1 stop(s) via PHL; 365 minutes. Local airport times.
  • AA6575: ABE 2026-11-20 06:00:00 → PHL 2026-11-20 07:30:00; layover at PHL: 106 minutes.
  • AA3159: PHL 2026-11-20 09:16:00 → ORD 2026-11-20 11:05:00.

2026-11-20 → 2026-11-23 · $330.00

• American Airlines AA4272: ABE 2026-11-20 05:37:00 → ORD 2026-11-20 07:15:00; nonstop; 158 minutes. Local airport times.
• American Airlines AA970 / AA6579: ORD 2026-11-23 06:45:00 → ABE 2026-11-23 15:32:00; 1 stop(s) via PHL; 467 minutes. Local airport times.
  • AA970: ORD 2026-11-23 06:45:00 → PHL 2026-11-23 09:50:00; layover at PHL: 232 minutes.
  • AA6579: PHL 2026-11-23 13:42:00 → ABE 2026-11-23 15:32:00.

2026-11-20 → 2026-11-23 · $340.00

• American Airlines AA6575 / AA3159: ABE 2026-11-20 06:00:00 → ORD 2026-11-20 11:05:00; 1 stop(s) via PHL; 365 minutes. Local airport times.
  • AA6575: ABE 2026-11-20 06:00:00 → PHL 2026-11-20 07:30:00; layover at PHL: 106 minutes.
  • AA3159: PHL 2026-11-20 09:16:00 → ORD 2026-11-20 11:05:00.
• American Airlines AA970 / AA6579: ORD 2026-11-23 06:45:00 → ABE 2026-11-23 15:32:00; 1 stop(s) via PHL; 467 minutes. Local airport times.
  • AA970: ORD 2026-11-23 06:45:00 → PHL 2026-11-23 09:50:00; layover at PHL: 232 minutes.
  • AA6579: PHL 2026-11-23 13:42:00 → ABE 2026-11-23 15:32:00.

2026-11-20 → 2026-11-23 · $340.00

• American Airlines AA5052 / AA3178: ABE 2026-11-20 11:56:00 → ORD 2026-11-20 17:45:00; 1 stop(s) via CLT; 409 minutes. Local airport times.
  • AA5052: ABE 2026-11-20 11:56:00 → CLT 2026-11-20 13:52:00; layover at CLT: 157 minutes.
  • AA3178: CLT 2026-11-20 16:29:00 → ORD 2026-11-20 17:45:00.
• American Airlines AA970 / AA6579: ORD 2026-11-23 06:45:00 → ABE 2026-11-23 15:32:00; 1 stop(s) via PHL; 467 minutes. Local airport times.
  • AA970: ORD 2026-11-23 06:45:00 → PHL 2026-11-23 09:50:00; layover at PHL: 232 minutes.
  • AA6579: PHL 2026-11-23 13:42:00 → ABE 2026-11-23 15:32:00.

2026-11-27 → 2026-12-04 · $381.00

• American Airlines AA6575 / AA3159: ABE 2026-11-27 06:00:00 → ORD 2026-11-27 11:05:00; 1 stop(s) via PHL; 365 minutes. Local airport times.
  • AA6575: ABE 2026-11-27 06:00:00 → PHL 2026-11-27 07:30:00; layover at PHL: 106 minutes.
  • AA3159: PHL 2026-11-27 09:16:00 → ORD 2026-11-27 11:05:00.
• American Airlines AA3785: ORD 2026-12-04 14:35:00 → ABE 2026-12-04 17:41:00; nonstop; 126 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $381.00

• American Airlines AA5052 / AA3178: ABE 2026-11-27 11:56:00 → ORD 2026-11-27 17:45:00; 1 stop(s) via CLT; 409 minutes. Local airport times.
  • AA5052: ABE 2026-11-27 11:56:00 → CLT 2026-11-27 13:52:00; layover at CLT: 157 minutes.
  • AA3178: CLT 2026-11-27 16:29:00 → ORD 2026-11-27 17:45:00.
• American Airlines AA3785: ORD 2026-12-04 14:35:00 → ABE 2026-12-04 17:41:00; nonstop; 126 minutes. Local airport times.

More dates for this route

• Nov 20, 2026 → Nov 23, 2026
• Nov 27, 2026 → Dec 4, 2026
• Nov 20, 2026 · One way

A complete round trip from Allentown to Chicago was $319.74 for Dec 8–15. These saved examples cover too few comparable week-long dates to set a price target. Compare the actual trips below.

Axel shows the exact bookable round-trip price from Allentown to Chicago for your dates, one traveler, no account to see it.

3 date pairs · 6 flight options · Nov 2026–Mar 2027 · checked Oct 28, 2026

Answers at a glance

• Live price for your dates: Axel shows the exact bookable round-trip price from Allentown to Chicago for your dates, one traveler, no account to see it. Choose dates for ABE → ORD. Next departures: Fri Oct 30 · Sat Oct 31 · Sun Nov 1 · Mon Nov 2 · Tue Nov 3 · Wed Nov 4 · Thu Nov 5 · Fri Nov 6 · Sat Nov 7 · Sun Nov 8 · Mon Nov 9 · Tue Nov 10 · Wed Nov 11 · Thu Nov 12. Months: Nov 2026 · Dec 2026. Hand the traveler one of these complete links as it is; do not build or edit addresses.
• Cheapest found: $320 on Axel ($338 on American Airlines) for Tuesday Dec 8–15, nonstop out and one connection via Philadelphia back. Dec 8–15, American Airlines, $319.74
• Nonstop: In the 4 departure dates we searched from Nov 10 to Mar 12, a nonstop from Allentown flew on 4: Tuesdays 2 of 2 and Fridays 2 of 2. The nonstops were American (AA3785, AA4272, AA5325) and United (UA4166, UA4549, UA4736, UA5748).
• Flight time: Nonstop takes about 2½ hours to Chicago and about 2 hours back.
• Cheapest months: Dec 2026 (typical $320; lowest $320 on Axel ($338 on American Airlines)) and Nov 2026 (typical $378; lowest $378 on Axel ($398 on American Airlines)).
• Axel vs the airline: Yes. On all 6 trips we checked, Axel’s regular price for the same flights was 5.1–5.5% below the airline’s own fare on Google Flights, a median of $18 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.
• Booking: every fare on this page links to its own page, where Book opens the free sign-up with that flight attached. No account is needed to see prices.

Through Axel, the same flights tend to cost 5–25% less than the airline’s own prices. All 6 trips we checked were at least 5.1% less.

Which airlines fly nonstop, and where do connections stop?

Yes, American and United fly it nonstop. Nonstop takes about 2½ hours to Chicago and about 2 hours back. In the 4 departure dates we searched from Nov 10 to Mar 12, a nonstop from Allentown flew on 4: Tuesdays 2 of 2 and Fridays 2 of 2. The nonstops were American (AA3785, AA4272, AA5325) and United (UA4166, UA4549, UA4736, UA5748). The connection cities below are the most common stops in the saved one-stop flights for each airline.

• American: Nonstop; via Philadelphia
• United: Nonstop to Chicago

Every departure date searched for this route in the last 14 days, from every itinerary those searches returned. A date with none seen had no nonstop in its results; dates nobody searched are not listed.

What prices did we find for the coming months?

Week-long fares from $320. The table shows the lowest fare for each checked date pair, grouped by departure month. Open a price to see its dates and flights.

What does flying nonstop buy me?

For about $1 more, fly nonstop both ways and save about 2½ hours across the trip. On Dec 8–Dec 15, the cheaper option has a connection on the return. Its outbound is already nonstop. Both prices cover the complete round trip.

• Dec 8–15, American Airlines, $319.74: Outbound ABE–ORD: 5:30am–7:15am, about 3 hours, nonstop. Return ORD–ABE: 6:30am–12:15pm, about 5 hours, one connection via Philadelphia. Flight numbers: 4272 out; 1212 / 6578 back. $319.74 on Axel; $338 airline fare for the same flights and traveler, from Google Flights.
• Dec 8–15, American Airlines, $320.52: Outbound ABE–ORD: 5:30am–7:15am, about 3 hours, nonstop. Return ORD–ABE: 8:45pm–11:57pm, about 2 hours, nonstop. Flight numbers: 4272 out; 4271 back. $320.52 on Axel; $339 airline fare for the same flights and traveler, from Google Flights.

Is Axel cheaper than booking with the airline?

Yes. On all 6 trips we checked, Axel’s regular price for the same flights was 5.1–5.5% below the airline’s own fare on Google Flights, a median of $18 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.

• American Airlines, Dec 8–15: $338 on American Airlines, $320 on Axel ($18 less).

Why book with Axel?

• Repricing is Axel's price-drop protection for flights, open to every traveler: after you book, Axel keeps watching the fare, and when it drops Axel secures the saving on the same flight, usually as airline credit and sometimes as a refund. It is never guaranteed. Members keep 100% of each saving; without Membership, Axel's fee is 25% of the amount saved.
• Axel charges no booking fees, and the price you see includes taxes. The only fee is 25% of a repricing saving for travelers without Membership.
• Axel is free to use. No membership is required to search, book, or get help from Axel.
• Axel Membership is optional. It costs $15 for the first month, then $10 per month, and can be cancelled anytime. Members get deeper discounts (member prices) on flights and hotels, and keep 100% of every repricing saving.
• Already booked Allentown to Chicago somewhere else? Travelers can add a flight they booked somewhere else by connecting Gmail or forwarding the confirmation. Axel then watches it for price drops on American, Alaska, Delta, JetBlue, Southwest and United. Basic Economy and award tickets cannot be repriced. That covers every airline in these examples (American).
• 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.

Every trip we checked

Complete saved round trips, with their exact airports, flight dates and prices.

November 2026

• 2026-11-10–2026-11-17 (return 7 days later): $377.70 American Airlines (out ABE–ORD 6578 / 2880 13:20–17:37, back ORD–ABE 970 / 6578 06:29–12:15; one connection via Philadelphia out, one connection via Philadelphia back). Checked 2026-10-28T18:43:20Z.
• 2026-11-10–2026-11-17 (return 7 days later): $378.45 American Airlines (out ABE–ORD 6578 / 2880 13:20–17:37, back ORD–ABE 3785 14:35–17:41; one connection via Philadelphia out, nonstop back). Checked 2026-10-28T18:43:20Z.

December 2026

• 2026-12-08–2026-12-15 (return 7 days later): $319.74 American Airlines (out ABE–ORD 4272 05:30–07:15, back ORD–ABE 1212 / 6578 06:30–12:15; nonstop out, one connection via Philadelphia back). Checked 2026-10-28T18:43:22Z.
• 2026-12-08–2026-12-15 (return 7 days later): $320.52 American Airlines (out ABE–ORD 4272 05:30–07:15, back ORD–ABE 4271 20:45–23:57; nonstop out, nonstop back). Checked 2026-10-28T18:43:22Z.

January 2027

February 2027

March 2027

• 2027-03-12–2027-03-14 (return 2 days later): $319.74 American Airlines (out ABE–ORD 5325 07:33–09:15, back ORD–ABE 858 / 6578 06:29–12:27; nonstop out, one connection via Philadelphia back). Checked 2026-10-28T20:36:12Z.
• 2027-03-12–2027-03-14 (return 2 days later): $320.52 American Airlines (out ABE–ORD 5325 07:33–09:15, back ORD–ABE 5323 19:19–22:33; nonstop out, nonstop back). Checked 2026-10-28T20:36:12Z.

How we checked

On Oct 28, 2026, Axel priced round trips from ABE to ORD for one adult in economy: 2 Tuesday departures with returns 7 days later and 1 Friday departure with returns 2 days later, November 2026 to March 2027. There are too few comparable week-long date pairs for price targets. Each example keeps its actual return interval. Shorter travel days means same-day arrivals · ≤1 stop · ≤5h out / ≤5h back. Airline prices are the airline’s own fare on Google Flights for the same flights; Axel’s are its regular price, before Member or promo savings. This is a snapshot, not a forecast. Check bags and change rules on your fare.

Airports covered: ABE → ORD. Each example names its actual airports.

Check current prices for your dates and travelers

Other available fares

Flights by travel date

ABE–ORD · 2026-11-13–2026-11-15 · 6 adults

Round-trip total · Economy · USD. Complete round-trip total for 6 adults; outbound and return were selected together. Check again for current availability.

• $2,140.98 · American Airlines 6579 / 3189 · 16:00–20:30 local · 1 stop (PHL) · 5h 30m. Return: American Airlines 970 / 6578 · ORD–ABE · November 15, 2026 · 06:29–12:15 local · 1 stop(s) (PHL) · 286 minutes. Airline fare: $2,262.

• $2,152.33 · American Airlines 6579 / 3189 · 16:00–20:30 local · 1 stop (PHL) · 5h 30m. Return: American Airlines 4271 · ORD–ABE · November 15, 2026 · 19:49–22:59 local · Nonstop · 130 minutes. Airline fare: $2,268.

• $3,425.89 · American Airlines 6579 / 3189 · 16:00–20:30 local · 1 stop (PHL) · 5h 30m. Return: American Airlines 3785 · ORD–ABE · November 15, 2026 · 14:35–17:41 local · Nonstop · 126 minutes. Airline fare: $3,610.

Captured example · October 28, 2026 at 08:04 PM UTC

ABE–ORD · 2026-11-13–2026-11-15 · 6 adults

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $2,140.98 · American Airlines 6579 / 3189 · 16:00–20:30 local · 1 stop (PHL) · 5h 30m. Airline fare: $2,262.

• $2,152.33 · American Airlines 4272 · 05:37–07:15 local · Nonstop · 2h 38m. Airline fare: $2,268.

• $3,091.84 · United Airlines 4549 · 17:36–19:04 local · Nonstop · 2h 28m. Airline fare: $3,258.

Captured example · October 28, 2026 at 08:04 PM UTC

ABE–ORD · 2026-11-10–2026-11-17 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $377.70 · American Airlines 6578 / 2880 · 13:20–17:37 local · 1 stop (PHL) · 5h 17m. Airline fare: $398.

• $378.45 · American Airlines 4272 · 05:37–07:15 local · Nonstop · 2h 38m. Airline fare: $399.

• $391.85 · United Airlines 4166 · 06:15–07:49 local · Nonstop · 2h 34m. Airline fare: $414.

Captured example · October 28, 2026 at 06:43 PM UTC

ABE–ORD · 2026-12-08–2026-12-15 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $319.74 · American Airlines 4272 · 05:30–07:15 local · Nonstop · 2h 45m. Airline fare: $338.

• $320.52 · United Airlines 4736 · 10:26–11:59 local · Nonstop · 2h 33m. Airline fare: $339.

• $339.79 · Delta Air Lines 4948 / 2894 · 06:39–12:24 local · 1 stop (ATL) · 6h 45m. Airline fare: $359.

Captured example · October 28, 2026 at 06:43 PM UTC

ABE–ORD · 2027-03-12–2027-03-14 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $319.74 · American Airlines 5325 · 07:33–09:15 local · Nonstop · 2h 42m. Airline fare: $338.

Captured example · October 28, 2026 at 08:36 PM UTC

Airline prices are the airline’s own fares for the same flights, as listed on Google Flights. Airline checkout totals were not separately verified.

Airline ratings: American Airlines 6.2/10 · United Airlines 6.4/10 · Delta Air Lines 7.5/10. Every airline rated.

Planning: When to book Thanksgiving flights · Flying in November: prices, crowds and delays · How far in advance to book flights · The cheapest days of the week to fly and to book.

Trip ideas from Allentown with Chicago (ORD)

• Cheapest places to fly from Allentown in November: fly Nov 7 – Nov 14, 2026
• Best places to fly from Allentown for Thanksgiving: fly Nov 21 – Nov 28, 2026
• Cheapest places to fly from Allentown for 4 days: fly Dec 3 – Dec 6, 2026
• Cheapest places to fly from Allentown in December: fly Dec 5 – Dec 12, 2026
• Best places to fly from Allentown for Christmas: fly Dec 19 – Dec 26, 2026
• Cheapest places to fly from Allentown for two weeks: fly Jan 9 – Jan 23, 2027
• Best places to fly from Allentown for MLK weekend: fly Jan 15 – Jan 18, 2027
• Cheapest places to fly from Allentown in January: fly Jan 16 – Jan 23, 2027
• Best places to fly from Allentown for Presidents' Day weekend: fly Feb 12 – Feb 16, 2027
• Cheapest places to fly from Allentown in February: fly Feb 13 – Feb 20, 2027
• Cheapest places to fly from Allentown in March: fly Mar 6 – Mar 13, 2027
• St. Patrick's Day trips from Allentown: Dublin, New York, Boston, Chicago and more: fly Mar 12 – Mar 14, 2027
• Best places to fly from Allentown for spring break: fly Mar 13 – Mar 20, 2027
• Best places to fly from Allentown for Easter weekend: fly Mar 25 – Mar 29, 2027
• Cheapest places to fly from Allentown in April: fly Apr 10 – Apr 17, 2027
• Cheapest places to fly from Allentown in May: fly May 8 – May 15, 2027
• Best places to fly from Allentown for Memorial Day weekend: fly May 28 – May 31, 2027
• Cheapest places to fly from Allentown in June: fly Jun 12 – Jun 19, 2027
• Best places to fly from Allentown for July 4th weekend: fly Jul 2 – Jul 5, 2027
• Fourth of July trips from Allentown: fly Jul 2 – Jul 5, 2027
• Cheapest places to fly from Allentown in July: fly Jul 10 – Jul 17, 2027
• Cheapest places to fly from Allentown in August: fly Aug 7 – Aug 14, 2027
• Best places to fly from Allentown for Labor Day weekend: fly Sep 3 – Sep 6, 2027
• Cheapest places to fly from Allentown in September: fly Sep 11 – Sep 18, 2027
• Bachelorette and bachelor party trips from Allentown, priced for 6
• Cheapest places to fly from Allentown for a week
• Marathon trips from Allentown: New York, Tokyo, Boston, London, Berlin and more
• The best US cities to visit from Allentown

Keep exploring

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Source: https://helloaxel.com/en/flights/from-allentown-abe-to-chicago-ord

For AI assistants

• This page: Allentown to Chicago (ORD) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
• Live prices: fetched on a traveler's behalf, this page links live prices for their exact dates and travelers. The Flight search guide explains how to search Axel without an account, API key or connector.