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9 Ways to Go Green on Your Next Flight

Aug. 10, 2019
6 min read
Businesswoman with suitcase in airport
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We know travel has a significant environmental footprint and much of that footprint is created by transportation. However, it is possible to reduce the environmental footprint of traveling, starting with the plane ride. Airlines such as JetBlue and Virgin Atlantic are getting in on the action by bringing more eco-friendly jet fuel to the skies, while United has been testing out compostable cutlery and recycling programs.

For passengers, if you're concerned about the impact satisfying your wanderlust might be having on the environment, there are also more than a few simple and easy ways that you can help reduce your impact when you fly. These nine tips will help you lessen your environmental impact when flying off to your next destination.

1. Use Public Transport to Get To and From the Airport

While this option might not be available to everyone, if you have the chance to use public transportation to reach the airport it's a great way to start your trip by reducing your carbon footprint. If you live in a metropolitan area, chances are high that you have a public transportation option available, whether it's via city bus or subway.

2. Purchase Carbon Offsets

If you fly as much as some of us here at TPG do, the amount of carbon your travel creates each year might be a point of concern. The good news is that most airlines offer the option to purchase carbon offsets for your flights. Purchasing carbon offsets is easy and probably costs less than you might think. Most carbon offset calculators will give you an estimate of around $10 for a round-trip transcontinental trip in the United States, say from New York's JFK to Los Angeles.

Related: Your Guide to Airline Carbon Offset Programs

3. Stop Printing Your Boarding Pass

With the ubiquity of smartphones, the need for a paper boarding pass has gone the way of the dinosaur at this point. Airline mobile app offers you the ability to simply use your phone both at TSA as well as at the gate when it comes time to board. If you're in the habit of printing your boarding pass at home, not only will you reduce waste, but your own costs will go down by not having to stock up on paper and ink. If you're interested in what other perks and features you can expect from your airline's mobile app check out our guide.

4. Get a Sturdy TSA 3-1-1 Bag

While most of us are use to grabbing a plastic zip-top bag for liquids, investing in a slightly more durable option is a good idea, especially for frequent flyers. While you might be able to get a few runs out of a single zip-top bag, having something truly reusable over time is a better option. There are plenty of options out there that are clear and will meet the TSA requirements for a 3-1-1 bag for security.

Related: TSA 3-1-1 Liquids Rule

5. Pack Reusable Toiletry Containers

While it might be convenient to grab those travel size bottles of shampoo, conditioner, lotion and other essential items for your travel, small plastic bottles produce a lot of waste. Some states are even moving to ban single-use bottles in hotels. Small reusable plastic or glass containers that you can refill at home are a great way to reduce your single-use plastic consumption. This also means you can still use your favorite brands while on the road.

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6. Bring You Own Water Bottle ...

Plastic water bottles generate a tremendous amount of waste worldwide each year. There is a simple solution to this problem: get a reusable, refillable water bottle. Just recently, San Francisco banned the sale of water sold in plastic bottles at SFO. The airport has also installed a number of bottle refill stations throughout the airport, something you can find in most major airports these days. Having a water bottle that you can refill at a station once past security will not only reduce your use of plastics, but will save you money as well. With prices ranging from $7-20 for a reusable water bottle, you will recover that cost in no time when you can stop paying airport prices for bottled water.

Related: Product Review: 5 Top Travel Water Bottles Square Off

7. ... And Your Own Snacks

If you're planning to snack on your flight, think about packing your own items in reusable containers. Not only will you be able to enjoy the snack of your choice — you're packing it after all — but you will also cut down on the amount of packaging waste generated by those subpar turkey sandwiches. Bringing your own snacks also allows you to choose healthier options than what you might find onboard — a double win.

Photo by Getty Images

8. Invest in Reusable Utensils

These days, many airlines and the travel industry in general are already putting programs in place to help reduce the amount of single-use plastic items. Packing items like reusable utensils for those snacks you already packed — don't worry, titanium is very light — or your own reusable straw can be a great way to avoid having to use single-use plastic versions. Not only will you be able to use these items in flight, but once you get to your final destination these items will allow you to avoid those single use plastics for your entire trip.

9. Go the Extra Mile and Recycle Your Onboard Waste

If you're flying in a class of service with amenity kits, all that plastic the kits come in generates a lot of landfill waste. So, collect and recycle packaging to lessen your impact. Check out this video with Jason DiVenere on what he does to reduce waste from those amenity kits.

Bottom Line

While we should all be thinking long term about how our travel impacts the earth, it's easy to take steps right now to help lessen that impact. If you're looking for tips on how to make your trip greener in between flights, check out our guide on How to Be More Eco-Friendly While Traveling.

For the latest travel news, deals, and points and miles tips please subscribe to The Points Guy daily email newsletter.

Featured image by Getty Images

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  • $120 Uber Cash on Gold: Add your Gold Card to your Uber account and get $10 in Uber Cash each month to use on orders and rides in the U.S. when you select an American Express Card for your transaction. That’s up to $120 Uber Cash annually. Plus, after using your Uber Cash, use your Card to earn 4X Membership Rewards® points for Uber Eats purchases made with restaurants or U.S. supermarkets. Point caps and terms apply.
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  • No Foreign Transaction Fees.
  • Annual Fee is $325.
  • Terms Apply.
Apply for American Express® Gold Card
at American Express's secure site
Terms & restrictions apply. See rates & fees
Best for dining at restaurants
TPG Editor‘s Rating
4 / 5
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Rewards Rate

4XEarn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year.
4XEarn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year.
3XEarn 3X Membership Rewards® points per dollar spent on flights booked directly with airlines or on AmexTravel.com.
2XEarn 2X Membership Rewards® points per dollar spent on prepaid hotels and other eligible purchases booked on AmexTravel.com.
1XEarn 1X Membership Rewards® point per dollar spent on all other eligible purchases.
  • Intro Offer

    As High As 100,000 points. Find Out Your Offer.
  • Annual Fee

    $325
  • Recommended Credit

    Excellent to Good

Why We Chose It

There’s a lot to love about the Amex Gold. It’s a fan favorite thanks to its fantastic bonus-earning rates at restaurants worldwide and at U.S. supermarkets. If you’re hitting the skies soon, you’ll also earn bonus Membership Rewards points on travel. Paired with up to $120 in Uber Cash annually (for U.S. Uber rides or Uber Eats orders, card must be added to Uber app and you can redeem with any Amex card), up to $120 in annual dining statement credits to be used with eligible partners, an up to $84 Dunkin’ credit each year at U.S. Dunkin Donuts and an up to $100 Resy credit annually, there’s no reason that foodies shouldn’t add the Amex Gold to their wallet. These benefits alone are worth more than $400, which offsets the $325 annual fee on the Amex Gold card. Enrollment is required for select benefits. (Partner offer)

Pros

  • 4 points per dollar spent on dining at restaurants worldwide and U.S. supermarkets (on the first $50,000 in purchases per calendar year; then 1 point per dollar spent thereafter and $25,000 in purchases per calendar year; then 1 point per dollar spent thereafter, respectively)
  • 3 points per dollar spent on flights booked directly with the airline or with amextravel.com
  • Packed with credits foodies will enjoy
  • Solid welcome bonus

Cons

  • Not as useful for those living outside the U.S.
  • Some may have trouble using Uber and other dining credits
  • You may be eligible for as high as 100,000 Membership Rewards® Points after you spend $6,000 in eligible purchases on your new Card in your first 6 months of Card Membership. Welcome offers vary and you may not be eligible for an offer. Apply to know if you’re approved and find out your exact welcome offer amount – all with no credit score impact. If you’re approved and choose to accept the Card, your score may be impacted.
  • Earn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year.
  • Earn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year.
  • Earn 3X Membership Rewards® points per dollar spent on flights booked directly with airlines or on AmexTravel.com.
  • Earn 2X Membership Rewards® points per dollar spent on prepaid hotels and other eligible purchases booked on AmexTravel.com.
  • Earn 1X Membership Rewards® point per dollar spent on all other eligible purchases.
  • $120 Uber Cash on Gold: Add your Gold Card to your Uber account and get $10 in Uber Cash each month to use on orders and rides in the U.S. when you select an American Express Card for your transaction. That’s up to $120 Uber Cash annually. Plus, after using your Uber Cash, use your Card to earn 4X Membership Rewards® points for Uber Eats purchases made with restaurants or U.S. supermarkets. Point caps and terms apply.
  • $84 Dunkin' Credit: With the $84 Dunkin' Credit, you can earn up to $7 in monthly statement credits after you enroll and pay with the American Express® Gold Card at U.S. Dunkin' locations. Enrollment is required to receive this benefit.
  • $100 Resy Credit: Get up to $100 in statement credits each calendar year after you pay with the American Express® Gold Card to dine at U.S. Resy restaurants or make other eligible Resy purchases. That's up to $50 in statement credits semi-annually. Enrollment required.
  • $120 Dining Credit: Satisfy your cravings, sweet or savory, with the $120 Dining Credit. Earn up to $10 in statement credits monthly when you pay with the American Express® Gold Card at Grubhub, The Cheesecake Factory, Goldbelly, Wine.com, and Five Guys. Enrollment required.
  • Explore over 1,000 upscale hotels worldwide with The Hotel Collection and receive a $100 credit towards eligible charges* with every booking of two nights or more through AmexTravel.com. *Eligible charges vary by property.
  • No Foreign Transaction Fees.
  • Annual Fee is $325.
  • Terms Apply.