Cheap flights from Illinois to Oslo from $348
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Oslo departing on 3/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Illinois to Oslo
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Oslo?
The month of February is, on average, the cheapest month to fly to Oslo from Illinois, with most prices found around $486. If you’re not able to fly to Oslo in February, then April is your next best option. Flight prices from Illinois to Oslo during April average around $506.
What is the cheapest day to depart on your flight to Oslo?
The cheapest day to depart on your flight to Oslo is on a Thursday when prices can be found for as low as $647. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Oslo for around $787.
What is the cheapest time of day to depart on your flight to Oslo?
Flying to Oslo from Illinois at noon is the least expensive time of day to depart. momondo users have found prices as low as $587 when looking at flights departing at noon. Try not to purchase tickets in the morning because they tend to be around $718. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Oslo?
The ideal time to book your flight to Oslo is 47 days in advance when prices tend to average $636. Keep in mind that you might be able to find cheaper flights to Oslo at any time. In fact, our users found flights for as low as $403 in the past 72 hours.
Cheap Illinois to Oslo flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Illinois to Oslo
When did momondo last update prices for flights from Illinois to Oslo?
Prices for flights from Illinois to Oslo refresh daily.
How many operators does momondo search for flights from Illinois to Oslo?
As of November 2024, there are 10 operators available to choose from for flights from Illinois to Oslo.
How old do you have to be to fly from Illinois to Oslo?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Oslo.
What documentation or ID do you need to fly to Oslo?
The travel and health documents required for your trip to Oslo can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oslo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Illinois to Oslo
Compare and see reviews for airlines that fly from Illinois to Oslo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $424 | Free Cancellation | Rating 7.2 553 reviews | |||
| PriceFrom $441 | Free Cancellation | Rating 7.3 1,294 reviews | |||
| PriceFrom $454 | Free Cancellation | Rating 7.7 1,300 reviews | |||
| PriceFrom $512 | Free Cancellation | Rating 6.6 6,831 reviews | |||
| PriceFrom $537 | Free Cancellation | Rating 6.8 7,143 reviews | |||
| PriceFrom $538 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $550 | Free Cancellation | Rating 7.8 1,349 reviews | |||
| PriceFrom $557 | Free Cancellation | Rating 7.4 9,172 reviews | |||
| PriceFrom $567 | Free Cancellation | Rating 7.4 1,525 reviews | |||
| PriceFrom $582 | Free Cancellation | Rating 8.0 8,755 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Illinois to Oslo?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Oslo from Illinois.
Can I find flights from Illinois to Oslo with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Illinois to Oslo flights to just show those with flexible booking policies.
How can momondo help me find flights from Illinois to Oslo?
Once all potential Illinois to Oslo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Illinois to Oslo right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Illinois to Oslo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.