Best Flights starting from $750
from$750economy
Reykjavik (Any)
Sun, Sep 6
Roundtrip
Chicago (ORD)
Sun, Sep 6
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Flights from Other Cities
Tampa (TPA) to Chicago (ORD) in September from $139
From $139
Dallas (DFW) to Chicago (ORD) in September from $154
From $154
Miami (MIA) to Chicago (ORD) in September from $160
From $160
Atlanta (ATL) to Chicago (ORD) in September from $169
From $169
Los Angeles (LAX) to Chicago (ORD) in September from $199
From $199
Washington, D.C. (BWI) to Chicago (ORD) in September from $206
From $206
✈️ Flight Guide: Reykjavik (Any) → Chicago (ORD)
Complete travel information for your September journey
September is shoulder season for departures from Reykjavík Airport (REYK) to Chicago O'Hare International Airport (ORD). Cooler Icelandic weather and fewer tourists often mean better availability and lower fares for Reykjavik to Chicago flights. Travelers should watch for occasional direct seasonal services and take advantage of mild early-autumn conditions for flexible travel plans. Nearby major destinations accessible from Reykjavík include Keflavík, Akureyri, Ísafjörður, and popular European hubs for one-stop routes; for Chicago arrivals, connecting options to Milwaukee, Madison, and Minneapolis are common. Book early, compare carriers, and use flight alerts to secure the best September deals.
Departing from Reykjavik (Any) FAQs
A typical one-stop itinerary from Reykjavík Airport (REYK) to Chicago O'Hare International Airport (ORD) in September averages 8.5 to 12 hours total including a single layover; nonstop options are rare and usually operate seasonally. Flight duration varies by routing (common stopovers include Keflavík/KEF, Reykjavik-Keflavík connections, or European hubs), so check schedules and book early for the best timings and lower fares.
Direct flights between Reykjavík Airport (REYK) and Chicago O'Hare International Airport (ORD) are uncommon; most itineraries involve a brief connection at Keflavík International Airport (KEF) or a European hub. In September, seasonal transatlantic services can appear, so search for direct or one-stop routes and sign up for alerts to catch any nonstop offers.
For the best prices in September, weekdays—especially Tuesdays and Wednesdays—often yield lower fares for flights departing Reykjavík Airport (REYK) to Chicago O'Hare International Airport (ORD). Book 6–10 weeks in advance, enable fare alerts, and compare aggregator sites to lock in cheap flights during the shoulder season.
Baggage allowances depend on the carrier and fare class for flights departing Reykjavík Airport (REYK) to Chicago O'Hare International Airport (ORD). Most transatlantic itineraries include one carry-on and one personal item; checked bag fees and weight limits vary—always verify with your airline and purchase extra allowance in advance to save money.
Arrive at Reykjavík Airport (REYK) at least 2 to 3 hours prior to your international departure to Chicago O'Hare International Airport (ORD) in September to allow for check-in, security, and any additional screening. Peak morning and evening windows can be busier; if you need assistance or have oversized luggage, add extra time.
Travelers can reach Reykjavík Airport (REYK) from downtown Reykjavik by taxi, scheduled airport shuttle, or local bus; transfers typically take 10–45 minutes depending on your location and traffic. For international departures to Chicago O'Hare International Airport (ORD), allow extra time in September for potential busy periods and consider booking a private transfer for greater reliability.
September arrivals at Chicago O'Hare International Airport (ORD) often benefit from milder weather and lower airport congestion compared to summer months. Travelers arriving from Reykjavík Airport (REYK) in September can expect efficient immigration processing most days, with popular ground connections to downtown Chicago, Evanston, Naperville, and Milwaukee. September is a good time to visit Chicago attractions like Millennium Park, Willis Tower, and Navy Pier—plan your transfers in advance and consider public transit options like the CTA Blue Line for fast access to the Loop.
Arriving at Chicago (ORD) FAQs
From Chicago O'Hare International Airport (ORD) to downtown Chicago you can take the CTA Blue Line train (direct to the Loop), taxis, ride-share services, airport shuttles, or rental cars. In September, travel times are typically 30–60 minutes depending on time of day, so plan accordingly and consider the Blue Line for cost-effective transit to downtown Chicago and nearby neighborhoods.
Chicago O'Hare International Airport (ORD) serves not only downtown Chicago but also nearby major cities and regions including Evanston, Naperville, Gary (Indiana), Milwaukee, and Madison. ORD is a major hub with plentiful domestic connections, making onward travel to the Midwest and Great Lakes straightforward after arrival in September.
September in Chicago is generally mild with occasional rain and variable winds; severe weather is less common than in winter, so arrivals at Chicago O'Hare International Airport (ORD) are usually on time. However, be aware that late-summer thunderstorms can cause short delays; check airline notifications and airport advisories before travel.
International arrivals at Chicago O'Hare International Airport (ORD) go through U.S. Customs and Border Protection inspection, which includes passport control, possible secondary screening, and baggage claim. In September, lines may be reduced compared to summer peak travel, but ensure you have required documents ready and consider enrolling in an expedited program like Global Entry if eligible.
Yes—ORD is a major connecting hub with many domestic and international onward flights to cities like New York, Los Angeles, Atlanta, and Minneapolis. Allow at least 90 minutes for domestic connections and 2–3 hours for international connections in September, and check terminal transfer times and re-clearing security if needed.
As of September, most COVID-19 travel restrictions have been relaxed, but health entry requirements can change—check the CDC and airline guidance before traveling. Keep vaccination proof or testing documentation handy if required by any connecting airline or domestic policy, and monitor official Chicago O'Hare and airline advisories for last-minute updates.
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September Events Affecting REYK to ORD Travel | Festivals & Tips
September offers cultural events that may influence travel between Reykjavík Airport (REYK) and Chicago O'Hare International Airport (ORD). In Reykjavík and Iceland, early autumn brings music events and local festivals that can increase outbound travel demand; in Chicago, September features events like the Chicago Jazz Festival and Chicago Restaurant Week, drawing visitors and occasionally affecting hotel prices near downtown. If your trip coincides with major festivals, book flights and accommodations early to secure the best rates and schedule options.
Best Time to Fly REYK to ORD in September | Travel Timing Tips
The best time to fly from Reykjavík Airport (REYK) to Chicago O'Hare International Airport (ORD) in September is during the midweek shoulder-season window (late August through mid-September) for lower fares and milder weather. Early September often combines pleasant temperatures in Chicago with fewer crowds in Iceland, offering an ideal travel window. For the cheapest flights, target Tuesdays/Wednesdays and book 6–10 weeks ahead; for the smoothest experience, choose morning departures to reduce risk of cascading delays on connecting flights.
Direct vs Connecting Flights from REYK to ORD | September Guide
Direct flights from Reykjavík Airport (REYK) to Chicago O'Hare International Airport (ORD) are attractive for speed, but they are uncommon and often seasonal. Connecting flights via Keflavík (KEF) or European hubs (e.g., London, Amsterdam) provide more schedule options and can be cheaper—especially in September shoulder season. Choose direct or one-stop based on your priorities: time-savings for direct flights, or lower fares and more routing options for connections. If minimizing overall travel time is critical, prioritize itineraries with short, single layovers and confirmed minimum connection times.
Airline Comparison for REYK to ORD Flights in September
When comparing airlines for Reykjavík Airport (REYK) to Chicago O'Hare International Airport (ORD) travel in September, evaluate total price, baggage policy, schedule convenience, and on-time performance. Icelandic carriers and major European/American airlines may offer competitive one-stop routes; U.S. legacy carriers at ORD can provide seamless domestic connections. For comfort, check seat pitch and onboard amenities for transatlantic segments; for savings, compare basic economy versus standard fares factoring in baggage fees. CTA: Compare top carriers for REYK to ORD now and filter by price, duration, and baggage to find the best September itinerary.
Seasonal Travel Tips for REYK to ORD in September
Seasonal tips for September travel between Reykjavík Airport (REYK) and Chicago O'Hare International Airport (ORD): pack layers for variable Icelandic and Chicago weather, confirm layover terminal transfers for one-stop routings, and allow extra time for airport procedures during festival weekends. September is great for lower fares and pleasant conditions—book midweek flights, enable fare alerts, and secure travel insurance that covers schedule changes. For transfers, research bus and train options: Reykjavik shuttles to REYK and the CTA Blue Line from ORD to downtown Chicago can streamline your journey.
Flight Time and Schedules: Reykjavík Airport (REYK) to Chicago O'Hare (ORD) in September
Typical schedules for the Reykjavík Airport (REYK) to Chicago O'Hare International Airport (ORD) sector in September include one-stop services with total travel times around 8.5–13 hours, depending on connection length. Nonstop seasonal services may appear and reduce duration to approximately 6–8 hours when available, but most travelers will route via Keflavík (KEF) or European hubs. Airlines publish seasonal timetables—check weekday vs weekend frequencies—and use schedule alerts to track any changes. For precise flight times and the fastest itineraries between Reykjavik and Chicago in September, consult airline timetables and real-time flight trackers.
Cheap Flights REYK to ORD in September | Save on Reykjavik to Chicago
To find cheap flights from Reykjavík Airport (REYK) to Chicago O'Hare International Airport (ORD) in September, search early and be flexible on travel dates; midweek departures (Tuesdays/Wednesdays) often have the lowest fares. Use price comparison tools, subscribe to airline fare alerts, and consider one-stop itineraries via Keflavík (KEF) or major European hubs like London, Amsterdam, or Reykjavik that can reduce costs. Look for promotions from Icelandic and U.S. carriers during shoulder season and consider baggage fees when comparing prices—sometimes a slightly higher base fare with baggage included is a better deal. CTA: Compare Reykjavik to Chicago cheap flights now and sign up for alerts to catch last-minute September deals.